What is the best open source CRM software for a small sales team?

**TL;DR:** Twenty (official site) is the top pick for most teams in 2026.
...
EspoCRM is the best runner-up for SMBs that want full CRM functionality (sales, marketing, and customer support) with zero-code admin configuration and no Docker experience required.
...
- **Top pick for most teams:** Twen...

Best Open Source CRM Tools in 2026

- **Best free plan for sales teams:** Vtiger - email sequences, pipeline management, and a mobile app, all at $0 for up to 10 users
...
Vtiger's free plan gives you pipeline management, email sequences, workflows, and a mobile app for up to 10 users and 3,000 records.
It's the most complete free off...

Best Open Source Sales CRMs in 2026 (Honest Guide)

SuiteCRM remains our choice for the best open-source CRM around because its modern architecture (SuiteCRM 8) matches the functional footprint of enterprise systems like Salesforce without the restrictive platform taxes.
...
|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|

Best open source CRM of 2026

5 Best Open Source CRM For Small Businesses and Startups ...

Best Open Source Sales CRM Software for Small Business

5 Best Open-Source CRMs for Small Businesses in 2024

The top three CRMs in this benchmark (**Twenty**, **Atomic CRM**, and **EspoCRM**) are good choices for a small to medium business.

Best Open Source CRM for 2025

### Odoo — Best all-in-one open source CRM

Best Open Source CRM Software That Are Built to Grow ...

Best Open Source CRM Software for 2026: Top 8 Picks

9 Best Open Source CRMs Of 2026 – Forbes Advisor

Open source CRM software: 13 best platforms compared ...

|CRM Tool|Key Features|Customization|API Support|Ease of Use|Best Fit|Community & Support|
...
What’s the best open source CRM for small businesses?
SuiteCRM and EspoCRM offer the best combination of features, cost, and simplicity.

Top 5 Best Open Source CRM Software (2026 Guide)

Best Open Source CRM Software for Growing Teams

Twenty | #1 Open Source CRM

- **Freshworks CRM (3.8⭐):** Best for SMBs wanting affordable managed CRM with AI-powered features
...
An open source CRM is customer relationship management software where the source code is publicly available and can be modified by anyone.

Best Open Source CRMs in 2026 | Nutshell

SuiteCRM - Open Source CRM Software Application for ...

Self hosted open source CRM for business purposes

Best Open Source CRM Software 2026 - SourceForge

What’s the Best Open-Source CRM for Small and Medium Businesses?

Best open source, self hosted CRM?


Best self-hosted CRM for a 20-person company

**Developer team wanting a modern CRM:** Twenty.

Best Self-Hosted CRM Software: 6 Solutions Compared (2026)

Based on our 2026 editorial rubric, the top-scored self-hosted CRM tools in this directory are Twenty (4.5/5), SuiteCRM (4.3/5), Odoo Community (CRM) (4.3/5).

Self-Hosted CRM DIRECTORY

Twenty | #1 Open Source CRM

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

Best Self Hosted Crm Software: 2026 Comparison

Best Open Source CRM Tools in 2026

What’s the best self hosted CRM for small and medium businesses?

Best self-hosted CRMs: open-source options and the risks ...

Best overall
...
Best overall for most teams
SuiteCRM

Best Self Hosted Crm Software | 2026 Rankings

Winner number one,
{ts:458} Espo CRM version 1003.
...
Winner number two, 20 CRM version 220.

I Tested 12 Self-Hosted CRMs For 30 Days — Only 2 Survived | twenty crm

The Best Enterprise-Grade Self-Hosted CRMs with RBAC, AI, and ...

The best self-hosted CRM depends on your team's needs, but Twenty CRM leads by GitHub adoption (53.7K stars) with modern tech, unlimited customization, zero per-seat licensing, and built-in GDPR compliance.

Best Self-Hosted CRM | Opsily

Best open source, self hosted CRM?

Best Open Source CRM Software for 2026: Top 8 Picks Reviewed

Looking for a self-hosted CRM that sales people actually like using (not ...

Best open source CRM of 2026

Self hosted, simple CRM options?

Best Open Source CRM for 2026

5 Best Open Source CRM For Small Businesses and Startups in 2026

Best Open Source CRM Software That Are Built to Grow With You


We want to host our own CRM on-premise to control customer data privacy. What open source options should we evaluate?

|Software|Pipeline management|Mobile app|Cloud-based platform|Built-in reporting tool|Open-source pricing*|
...
|HubSpot CRM|Yes|Yes|Yes|Yes|Free|
...
|Twenty|Yes|No|Yes|Limited|Free|
...
Twenty can be deployed on any cloud or on-premise, making it an accessible open-source option for many businesse...

Best Open Source CRM Software for 2025

Based on these criteria, we selected the following open-source CRMs for evaluation, which we list in order of preference:
1. Twenty
2. Atomic CRM
3. EspoCRM
4. OroCRM
5. SuiteCRM
6. Odoo
7. ERPNext
8. Axelor

Best Open Source CRM for 2025

Best Open Source CRM Software That Are Built to Grow ...

- SuiteCRM for getting started fast & strong community support
- Odoo for combining CRM + ERP in one flexible, modular platform
- Vtiger for growing teams that want a stable CRM with easy upgrade paths
- EspoCRM for developers who want full control and clean, customizable architecture
- Flectra for ...

Best Open Source CRM Software for 2026: Top 8 Picks

Best open source, self hosted CRM? : r/selfhosted

Bitrix24 offers self-hosted deployment with full access to your data — no lock-in.
...
- Infrastructure choice: Deploy on‑premises, in your private cloud, or with a regional provider to meet data residency expectations.
Keep primary and replica nodes in jurisdiction.
...
- Self‑hosted (On‑Premise): ...

Open Source CRM: Own Your Data, Code, and CRM Roadmap - Bitrix24

|Tool|Best For|License|Stars|Self-Host|
...
|**Twenty**|Modern HubSpot alt|AGPL-3.0|22K+|Docker|
|**EspoCRM**|Established, flexible|AGPL-3.0|1.7K+|Docker|
|**Erxes**|All-in-one platform|AGPL-3.0|3.5K+|Docker|
|**SuiteCRM**|Salesforce replacement|AGPL-3.0|4.5K+|Docker|
|**Monica**|Personal relationsh...

Best Open Source CRM Software in 2026 - OSSAlt

|**Bitrix24**|Yes|Yes|Publicly available|Yes|Starts at $3,590 for 50 users for on-premise edition|

10 Best Open Source Software Solutions

Open source CRM software: 13 best platforms compared ...

9 Best Open Source CRMs Of 2026 – Forbes Advisor

|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Customization ceiling|Best for|
...
|Twenty|~45.4K|AGPL-3.0|TypeScript / React / NestJS|GraphQL + REST|Medium|High (code-first)|TypeScript teams|
|EspoCRM|~2.9K|GPL-3.0|PHP / MySQL|REST|Easy|High (no-code admin)|Non-technical founders|
|Suite...

7 Best Open Source CRMs for Startups (2026) - TECHSY

|Tool|License|Self-Hosted|Setup Difficulty|Best For|GitHub Stars|
...
**You are a small business or startup that needs a completely free CRM.** Choose Twenty self-hosted or EspoCRM self-hosted.

Best Open Source CRM Tools in 2026

|Name|Source Code|Language|Home Page|
...
|EspoCRM|github.com/espocrm/espocrm|PHP|https://www.espocrm.com|
|SuiteCRM|github.com/salesagility/SuiteCRM|PHP|https://suitecrm.com|
|Oro CRM|github.com/orocrm/crm|PHP|https://www.orocrm.com|
|CiviCRM|github.com/civicrm/civicrm-core|PHP|https://civicrm.org|...

A distilled list of open-source CRM software - GitHub Gist

An open source CRM is customer relationship management software where the source code is publicly available and can be modified by anyone.
Unlike proprietary CRMs (Salesforce, HubSpot), open source CRMs like SuiteCRM or EspoCRM allow your organization to download the code, customize it however you w...

Best Open Source CRMs in 2026 | Nutshell

**Hosting options**: Self-hosted (Community), Odoo.com cloud, or Odoo.sh (PaaS)
...
An open source CRM is customer relationship management software whose source code is publicly available.
...
1. **Define your requirements**, what features do you need today, and what will you need in 12 months?
2. *...

Open Source CRM: 7 Best Systems Compared (2026)

Open Source CRM: Best Options for Devs in 2026

In this video, we break down the 5 best open-source CRM tools—Odoo, Krayin, SuiteCRM, Vtiger, and Twenty—to help you centralize your workflow.
...
Odoo CRM
https://geni.us/OdooCRM
Twenty
https://twenty.com/
Vtiger CRM
https://www.vtiger.com/
SuiteCRM
https://suitecrm.com/
Krayin CRM
https://krayincr...

5 Best Open Source CRM For Small Businesses and Startups ...

SuiteCRM - Open Source CRM Software Application for ...

Twenty | #1 Open Source CRM

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
...
|**Vtiger**|**Free** (open-source version).
A paid, subscription-based service is also offered, with plans like "One Grow...

Best open source CRM of 2026


Recommend a self-hosted open source CRM for a B2B sales pipeline.

Meow is an open-source CRM and Sales Pipeline that helps you manage your sales pipeline and customer data with ease.
...
Don’t give up on controlling your data or lock yourself in.
Stay in control of both your data and costs at all times.
You can either host Meow on your own server,on the cloud prov...

Meow - Open Source CRM & Sales Pipeline

Deploy Krayin CRM on Railway to run a fully self-hosted, open-source customer relationship management system with zero per-user licensing fees.
Self-host Krayin CRM and manage your entire sales pipeline — leads, contacts, activities, quotations, and products — all under your own infrastructure.
...
...

Deploy Krayin CRM | Free Open Source Salesforce Alternative

Built on the NocoBase no-code platform.
Covers the full pipeline — lead, follow-up, conversion, merge/dedupe — with a customer 360 view that aggregates orders, tickets, projects, and asset history.
Lead stage management Customer 360 view Merge / dedupe Open source, free

CRM Customer Management — Open Source, Self-Hosted | NocoBase ...

Free, open-source, and self-hostable — now with a built-in MCP server.
...
### Sales Pipeline
Visual drag-and-drop pipeline.
Track deals, forecast revenue, and close more with intelligent automation.
...
|CRM Solution|Price|Open Source|Self-Hosted|Unlimited Users|
...
|BottleCRM Recommended|Free| | ...

BottleCRM — Free Open Source CRM for Startups

Open-source CRM built for high-ticket B2B sales teams.
Lead management, deal pipelines, automated follow-ups, and account relationship tracking — fully self-hostable with React, Node.js, MongoDB, and Docker.
...
Open-source AI SDR template for B2B export.
10-stage sales pipeline, 10 cron jobs, 4-eng...

b2b-sales · GitHub Topics

SuiteCRM is a free, open-source CRM forked from SugarCRM in 2013 and widely regarded as the closest open-source equivalent to Salesforce in feature breadth.
...
Odoo Community is a free, LGPL-licensed open-source ERP suite whose CRM app delivers visual pipeline management, lead and opportunity track...

Self-Hosted CRM DIRECTORY

In this video, we introduce you to Twenty, a simple and open-source CRM that gives you everything you need to manage your sales pipeline, leads, tasks, and contacts—without the complexity or high cost of traditional CRM platforms.
...
You have two options:
🔹 Self-host Twenty yourself (if you have a ...

Twenty - Free Open Source CRM | Alternative to HubSpot, Salesforce, Zoho CRM and more

- **Best free plan for sales teams:** Vtiger - email sequences, pipeline management, and a mobile app, all at $0 for up to 10 users
...
|Tool|Price (Cloud)|Records Limit|Best For|Pipeline|Email Sequences|
...
|Vtiger|Free / $12+/user/mo|3,000 free; 100K paid|Free sales CRM|✅|✅|
|SuiteCRM|$0 self-hos...

Best Open Source Sales CRMs in 2026 (Honest Guide)

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

The README offers hosted setup, create-twenty-app scaffolding, and self-hosting for teams that want infrastructure control.
...
## Install and self-host #
bash
```
Self-host Twenty on a Linux VM or any Docker host with Docker Compose installed.
Clone the repository, start the stack, then open the ap...

Twenty: Open Source Alternative to Salesforce and HubSpot ...

Best open source, self hosted CRM? : r/selfhosted

An open source CRM is customer relationship management software that gives you full access to its source code, so you can host it yourself, change how it works, and tailor it to your business.
...
|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (s...

Best Open Source CRM Software for 2026: Top 8 Picks

Twenty
https://twenty.com/
Vtiger CRM
https://www.vtiger.com/
SuiteCRM
https://suitecrm.com/
Krayin CRM
https://krayincrm.com/

Organizations with Laravel development expertise seeking a free, self-hosted CRM foundation that can be extensively customized without vendor lock-in.

Open source CRM software: 13 best platforms compared ...

Twenty | #1 Open Source CRM

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
...
|**EspoCRM**|**Free** (self-hosted version).
Paid "Cloud" plans are available for a monthly fee per user, which includes ...

Best open source CRM of 2026

Best Open Source CRM for 2025

Top 12 Open-source Self-hosted CRM solutions for 2024

Best Open Source CRM Software That Are Built to Grow ...


It has **45,500 GitHub stars**, Cloud workspaces ship with a native MCP server for AI-agent integration with Claude, ChatGPT, and Cursor, and starts at $9/user/month on the cloud or free when self-hosted.
...
|Tool|License|Self-Hosted|Setup Difficulty|Best For|GitHub Stars|
...
|EspoCRM|AGPL-3.0|Yes...

Best Open Source CRM Tools in 2026

Free, open-source, and self-hostable — now with a built-in MCP server.
...
|CRM Solution|Price|Open Source|Self-Hosted|Unlimited Users|
...
|BottleCRM Recommended|Free| | | |
...
BottleCRM is fully open-source under the MIT license.
...
Yes, completely.
BottleCRM is 100% open-source under the MIT li...

BottleCRM, Free Open Source CRM for Startups

Second, even if you go with the cloud version of 20, it's
{ts:129} only $12 per user per month, making it way more affordable than Salesforce at $25 or even Zoho CRM at $15.
It gets
{ts:137} even better if you sell for it through House of Force.
For a team of 10, it costs just $30 a month in total.

Best FREE Open Source CRM of 2025

1. **HubSpot**
- **Starting Price**: Free; $15 per user per month (annual billing)
...
2. **monday CRM**
- **Starting Price**: Free $12 user per for basic
...
- **Cost**: $15 per user
...
- **Cost**: $15 per user
...
- **Cost**: Free with optional paid add-ons

9 Best Open Source CRMs Of 2026 – Forbes Advisor

10 Best Open Source CRM Software [2023] - It's FOSS

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
The text describes it as a "robust, free open source tool."|All the tools needed for sales and marketing, with customization ...

Best open source CRM of 2026

|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|
|Odoo|Managing CRM + operations|Free (1 app only)|Visit site|
|Vtiger|Scaling teams|Free (10 users & 3000 records)|Visit site|
|EspoCRM|Building custom workflows|Free (self-...

Well-Known Self-Hosted Open Source CRMs:
- **Krayin CRM**: This is a lightweight and customizable solution built on Laravel.
- **SuiteCRM**: A robust and scalable option that serves as a great alternative to commercial CRMs.
- **Odoo CRM**: Provides sales automation along with a comprehensive array...

Self hosted open source CRM for business purposes

Best Open Source CRM for 2025

In this article, I’ll introduce you to four lightweight, open-source CRM tools: NocoBase, Twenty, Monica, and Huly.
...
The best part?
These tools are completely free, thanks to their open-source nature.
While paid versions are available for unlocking advanced features, their overall costs remain fa...

4 Best Open Source CRM Software for Small Businesses: Lightweight & Efficient

|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Customization ceiling|Best for|
...
Open source CRM software is free to license, not free to run.
...
The license is $0.
The server is $20-50/mo for a VPS that can handle a small team (our Twenty box was ~$24/mo).
...
The license is free, but...

7 Best Open Source CRMs for Startups (2026) - TECHSY

What’s the Best Open-Source CRM for Small and Medium Businesses?

Open Source CRM Software: Compare the Best Free Platforms

- Zoho CRM is a customizable and affordable cloud-based CRM solution trusted by businesses worldwide for streamlining sales processes and enhancing customer relationships.
- OroCRM is a versatile open-source CRM known for its robust features and user-friendly design, ideal for small to medium-sized ...

10 Best Open Source CRM Solutions of 2024 - DEV Community

| |**Category**|**Best for**|**Standout feature**|**Free plan**|
...
|**Twenty**|Build your own CRM|An open source and self-hosted option|Strong sales workflow automation tools|Completely free when self-hosted|
...
There are plenty of free CRMs that are a great fit for small businesses.
Vtiger, in p...

The 14 best free CRM software in 2026

Open source CRM tools are a popular option for small businesses because they are free to use and can be customized to meet the specific needs of the business.
Here are 6 of the best open source CRM tools for small businesses:
...
**SuiteCRM:**SuiteCRM is a free and open source fork of SugarCRM with ...

6 Best Open Source CRM Tools for Small Businesses

Open source CRMs are also generally more affordable than proprietary alternatives.
...
Small and medium-sized businesses can benefit greatly from open source CRM software.
It is free to use and modify while offering the same functionality as expensive proprietary CRM software without the cost.
...
Y...

Twenty | #1 Open Source CRM


What self-hosted open source CRMs do small companies actually use?

X2CRM is a lightweight, mobile-friendly CRM ideal for small teams or solopreneurs.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

ERPNext is a free, open-source (GPL-3) full ERP suite built on the Frappe Framework, with a native CRM module covering lead and opportunity management, customer profiles, activity tracking, and quotation-to-order workflow.
It is self-hostable via Docker or Frappe Cloud and targets SMBs to mid-market...

Self-Hosted CRM DIRECTORY

In this article we collected the most active open-source free CRM solutions for small and medium size businesses as well as enterprise.
...
SugarCRM is our top pick because it has been tagged as the first and most used open-source CRM solution.
It is full-featured solutions for small, medium size co...

Top 23 Open-source Free CRM Self-hosted systems

- **Self-hosting**: Yes (Community Edition)
...
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes
...
- **Cost**: Free; self-hosted
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes

|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|
...
|EspoCRM|Building custom workflows|Free (self-hosted)|Visit site|
|Flectra|Deep customization|Free (self-hosted)|Visit site|
|Crust CRM (Corteza CRM)|Data privacy|Free (...

|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Customization ceiling|Best for|
...
|Twenty|~45.4K|AGPL-3.0|TypeScript / React / NestJS|GraphQL + REST|Medium|High (code-first)|TypeScript teams|
|EspoCRM|~2.9K|GPL-3.0|PHP / MySQL|REST|Easy|High (no-code admin)|Non-technical founders|
|Suite...

|Platform|Best for|The catch|
...
|**EspoCRM**|The pragmatic “it just works” pick|Strong customisation and a gentle admin experience.
Reporting, BPM, and invoicing sit behind paid extensions even when self-hosted, so “free” has limits.|
|**SuiteCRM**|Feature completeness|Has everything: sales, marke...

Best self-hosted CRMs: open-source options and the risks ...

**Twenty: ** A lightweight CRM designed specifically for SMEs, Twenty is the brainchild of several individuals who had grown frustrated with traditional offerings.
...
|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**EspoCRM**|**Free** (self-hosted version).
Paid "Cloud" plans ...

Best open source CRM of 2026

## 1.
Atomic CRM
**Stack:** React + shadcn/ui + Supabase
**Price:** Free (open source)
...
## 2.
NextCRM
**Stack:** Next.js + Prisma
**Price:** Free (open source)
...
## 3.
Laravel CRM
...
## 4.
Tillywork
**Stack:** Vue.js
**Price:** Free (open source)
...
## 5.
Crisp

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

Self-hosted CRM Systems - What all exists out there?

### EspoCRM
Open source CRM application with a clean UI and extensive customization options
0
2.8kGPL-3.0Self-hostable
...
### Twenty CRM
Modern open source CRM — a beautiful alternative to Salesforce and HubSpot
0
42.6kAGPL-3.0Self-hostable

Best Open Source CRM Tools (2026) — Self-Hosted & Free | OSSAlt

Well-Known Self-Hosted Open Source CRMs:
- **Krayin CRM**: This is a lightweight and customizable solution built on Laravel.
- **SuiteCRM**: A robust and scalable option that serves as a great alternative to commercial CRMs.
- **Odoo CRM**: Provides sales automation along with a comprehensive array...

**TL;DR:** Twenty (official site) is the top pick for most teams in 2026.
...
EspoCRM is the best runner-up for SMBs that want full CRM functionality (sales, marketing, and customer support) with zero-code admin configuration and no Docker experience required.
...
**You are a small business or start...

Best Open Source CRM Tools in 2026

1. Twenty
2. Atomic CRM
3. EspoCRM
4. OroCRM
5. SuiteCRM
6. Odoo
7. ERPNext
8. Axelor

Best Open Source CRM for 2025

Free/open-source self-hosted CRM with dashboard and SMTP capabilities

- **HubSpot CRM (Free) (3.6⭐):** Best for startups seeking free cloud-based entry point with marketing automation connection
...
**Pricing:** Free to download and self-host, with a cloud-hosted version costing $5–$20 per user per month.

Best Open Source CRMs in 2026 | Nutshell

Twenty | #1 Open Source CRM

Best Open Source CRM Software That Are Built to Grow ...

SuiteCRM - Open Source CRM Software Application for ...


We are a privacy-focused healthcare company that needs a self-hostable open source CRM. What should we choose?

Free & Open Source Self-hosted CRM built on Laravel (PHP) to empower customer relationships
Enterprise-Grade Security & Compliance
Laravel Partnered CMMI Level 3 ISO 27001
GDPR Aligned
AICPA SOC 2 ISO 9001
...
### Healthcare CRM
Healthcare CRM simplifies patient record management and enhances organi...

Open Source CRM | 22k+ GitHub Stars

__10 open-source CRM for Healthcare__
...
Bitrix24 is probably the most popular free CRM available in the market today.
This platform allows you to organize and track interaction with potential or existing clients, partners, agents and other contacts.
It is fully customizable self-hosted editions of...

10 Open-source and Free CRM solutions for Hospitals and Medical Centers

Krayin is a free open-source CRM software based on the Laravel framework that can be self-hosted.
It offers comprehensive features for sales management, marketing automation, customer support, and data analytics with AI-powered workflows.
The platform is customizable, GDPR-compliant, and suitable fo...

Krayin — Free Open-Source CRM Software Built on Laravel for ...

EspoCRM — #1 Open Source CRM

Hospital and healthcare information management system
...
## F-RevoCRM4.3(6)
Cloud-based, open-source CRM software for Japanese market

Top Rated Healthcare CRM Software with Open source 2026

A personal health record to aggregate and sync all of your medical records from multiple patient portals in one place.
Currently supports thousands of hospitals and clinics and major electronic medical record systems.
Self-hosted, privacy-focused, and offline-first.
...
Mere Medical is a self-hosted...

cfu288/mere-medical: An offline-first, self-hosted web app ... - GitHub

EspoCRM is a free, open-source CRM you host on your own server.
Track contacts, manage deals, handle support cases with a built-in customer portal, and run email campaigns.
No per-user fees·No vendor lock-in·Full control over your data
...
Run EspoCRM on your own infrastructure and keep customer dat...

Free Open Source CRM Software | Download EspoCRM

Top opensource CRM ? : r/selfhosted

Twenty is a developer-first, open-source CRM built as a modern alternative to Salesforce, offering flexible custom objects, AI agents, and GraphQL/REST APIs.
It targets technical teams that want full data ownership and the ability to self-host via Docker or run on managed cloud.
...
Odoo Community i...

Self-Hosted CRM DIRECTORY

A self-hosted, open source CRM application that keeps your customer data
on your infrastructure.
Private, powerful, and fully under your control.
...
A complete CRM platform designed with simplicity, privacy, and self-hosting at its core.
No vendor lock-in, no per-seat fees, total control.
...
Your ...

Open Source Self-Hosted CRM - Clientverse

|Name|Maintainer|License|Programming language/ Software stack|Operating system|Features|Features|Features|Features|Target setting|
...
|Name|Maintainer|License|Programming language/ Software stack|Operating system|EHR/EMR|HIS?|Practice management?|Other|Target setting|
|ClearHealth|ClearHealth Inc.|...

List of open-source health software - Wikipedia

9. 9. Espo CRM — Best for free self-hosted CRM
...
| |Tool|Best For|Trial Info|Price| |
...
|9|Espo CRM|Best for free self-hosted CRM|Not available|Free download available| |
...
- **Data Ownership:** With open source CRM software, businesses have full control over their data, which is essential for...

10 Best Open Source CRM Software Reviewed In 2026

OpenEMR is a Free and Open Source electronic health records and medical practice management application.
It features fully integrated electronic health records, practice management, scheduling, electronic billing, internationalization, free support, a vibrant community, and a whole lot more.
It runs...

For Developers

SuiteCRM is the award-winning open-source, enterprise-ready Customer Relationship Management (CRM) software application.

SuiteCRM - Open source CRM for the world

### I built an open-source CRM that you can self-host - Relaticle
...
I’m excited to share my project, Relaticle, a contemporary open-source CRM developed using Laravel and Filament.
After years of grappling with data ownership issues and the high costs of various SaaS CRM solutions, I took the plun...

**This repository contains the open-source, self-hosted Personal Health Record app.
It is maintained by the community and is not the same product as Fasten Connect.**
...
**Fasten is an open-source, self-hosted, personal/family electronic medical record aggregator, designed to integrate with 1000's ...

GitHub - fastenhealth/fasten-onprem: Fasten is an open-source, self-hosted, personal/family electronic medical record aggregator, designed to integrate with 100,000's of insurances/hospitals/clinics

An open source CRM is customer relationship management software that gives you full access to its source code, so you can host it yourself, change how it works, and tailor it to your business.
It’s not just about saving money.
...
|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quic...

Best Open Source CRM Software for 2026: Top 8 Picks

Based on these criteria, we selected the following open-source CRMs for evaluation, which we list in order of preference:
1. Twenty
2. Atomic CRM
3. EspoCRM
4. OroCRM
5. SuiteCRM
6. Odoo
7. ERPNext
8. Axelor

Best Open Source CRM for 2025

Best open source, self hosted CRM?


What open source CRM is best for managing leads and deal stages on our own servers?

Here are the best open source CRM tools that give you contact management, deal pipelines, and sales automation — self-hosted.
...
|Tool|Best For|License|Stars|Self-Host|
...
|**Twenty**|Modern HubSpot alt|AGPL-3.0|22K+|Docker|
...
|Need|Choose|
|--|--|
|Modern, clean CRM|**Twenty**|

Best Open Source CRM Software in 2026 - OSSAlt

Best Open Source CRM for 2026

EspoCRM is a free, open-source CRM platform designed to help organizations build and maintain strong customer relationships.
It provides a wide range of tools to store, organize, and manage leads, contacts, sales opportunities, marketing campaigns, support cases, and more – all business information ...

GitHub - espocrm/espocrm: EspoCRM – Open Source CRM Application

| |Tool|Best For|Trial Info|Price| |
...
|3|Odoo CRM|Best for AI lead scoring and automation|Free trial + free plan available|From $25/user/month (billed annually)| |
...
An open source CRM software is a customer relationship management tool whose source code is freely available for anyone to view, ...

SuiteCRM remains our choice for the best open-source CRM around because its modern architecture (SuiteCRM 8) matches the functional footprint of enterprise systems like Salesforce without the restrictive platform taxes.
...
|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|

Best open source CRM of 2026

9 Best Open Source CRMs Of 2026 – Forbes Advisor

{ts:400} solution it's time to bring the number one open- source CRM on our list and it's none other than ODU odu's CRM
{ts:408} capabilities are part of a broader ecosystem that interconnects business processes the modular design allows

Best Open Source CRM System In 2025

Twenty | #1 Open Source CRM

Best Free & Open Source Lead Management System in 2026

A distilled list of open-source CRM software - GitHub Gist

Best open source, self hosted CRM?

|**Product**|**Best for**|**Pricing**|**Website**|
...
- Lightweight, fast, and ideal for self-hosting
- Built-in tools for tasks, leads, cases, and pipelines
...
X2CRM stands out because it lets you map your entire customer journey, from lead to support ticket.

### Odoo — Best all-in-one open source CRM

Best Open Source CRM Software That Are Built to Grow ...

5 Best Open Source CRM Software for 2026 - SelectHub

5 Best Open Source CRM For Small Businesses and Startups ...

- **Functions for lead generation**: Information from the entire sales process for sales forecasts, sales pipelines and for higher closing rates.

The 7 best open source CRM systems | OMR Reviews

Top 10 Open-Source CRM Software For Sales and Marketing

Best FREE Open Source CRM of 2025

Self hosted open source CRM for business purposes


We need a self-hosted CRM that integrates with Docker and runs on Linux. Any recommendations?

Self hosted CRM : r/docker

### Relaticle — open-source CRM you can self-host.
Docker and done.
...
You can get started with:
```bash
clone <://github/Rel/relle.gitcd relle
docker-compose up -d
```

**TL;DR:** Twenty (official site) is the top pick for most teams in 2026.
...
**Self-hosting:** Docker Compose.
Requires a Linux VPS with at least 2 vCPU and 4GB RAM for a small team.
Moderate difficulty; CLI comfort required but not DevOps expertise.
...
**Self-hosting:** Apache or Nginx + PHP, or ...

Best Open Source CRM Tools in 2026

EspoCRM is a free, open-source CRM you host on your own server.
...
Run EspoCRM on your own infrastructure and keep customer data under your control.
...
Get EspoCRM running in minutes.
The official Docker image sets up EspoCRM, NGINX, and MySQL automatically.
No manual server configuration required...

Download EspoCRM

- Twenty CRM: open-source HubSpot alternative (AGPL-3.0, ~45.4k GitHub stars, v2.1.0 from 2026-04-24)
...
- A Liquid Web 8 GB Managed VPS (4 vCPU / 8 GB RAM / NVMe) (verify pricing)
- Docker Engine 25+ and Docker Compose V2
- A domain with its A record pointing to the VPS IP
...
Start the database f...

Self-Host Twenty CRM on Liquid Web (Docker, 2026) | Use Apify

Best Open Source CRM Systems using Docker in 2026

Twenty CRM functions effectively for us in a rootless Docker environment on Ubuntu.

Self hosted, simple CRM options?

Best Open Source CRM for 2025

Relaticle is a self-hosted CRM designed for people and AI-powered workflows.

Relaticle - self-hosted CRM

Learn how to host Open Source Twenty CRM on your own Ubuntu server or any server in just 8 minutes!
...
{ts:127} the comments that need to so first you need to install the docker and Docker composer I have already done that and
...
{ts:364} folder I can see the EnV file sudo open this out and you ha...

HOST OPEN SOURCE TWENTY CRM ON YOUR OWN ...

Relaticle: Open-Source AI-Native CRM | Self-Hosted | DEV.co

Relaticle is a self-hosted CRM with a production-grade MCP server.
...
git clone https://github.com/Relaticle/relaticle.git
cd relaticle && composer app-install
```

Community & Support

|Category|Best Self-Hosted App|Replaces|License|
...
- Docker image available: `twentycrm/twenty`
- RAM: ~1GB (requires PostgreSQL and Redis)
...
1. Provision a VPS with at least 4GB RAM
2. Install Docker and Docker Compose
3. Install **Nginx Proxy Manager** first; it handles all SSL and routing
4. ...

Best Self-Hosted Apps in 2026 - Open Source Alternatives

- Have a tech-savvy teammate: Someone comfortable with Linux, Docker, and basic system admin.
Optional: light coding skills (PHP, Python, etc.) if you want deep customization.
- Set up a test environment: Don’t go live right away.
Use a staging server to try out features, roles, and data imports saf...

Best Open Source CRM Software for 2026: Top 8 Picks

Relaticle is a self-hosted CRM platform built with native AI agent support at its core.

Relaticle VPS Docker | Open-Source CRM

|Wordpress|Run WordPress, MariaDB and phpMyAdmin in Docker|

hotheadhacker/awesome-selfhost-docker: 🚀 Curated list of ...

### Self Hosting
Follow these steps to set up Frappe CRM in production:
**Step 1**: Download the easy install script
```
wget https://frappe.io/easy-install.py
```
**Step 2**: Run the deployment command
```
python3 ./easy-install.py deploy \
--project=crm_prod_setup \
--email=email.example.com \
--i...

frappe/crm: Fully featured, open source CRM

Best open source, self hosted CRM?

Best Self Hosted CRM Software: Full Control & Flexibility

Self-Hosted Software and Apps


Best free and open source CRM software for lead management

Best FREE Open Source CRM of 2025

Open source free CRMs : r/CRM

Best Free & Open Source Lead Management System in 2026

EspoCRM is a free, open-source CRM platform designed to help organizations build and maintain strong customer relationships.

GitHub - espocrm/espocrm: EspoCRM – Open Source CRM Application

Top 23 Open-source Free CRM Self-hosted systems

SuiteCRM - Open Source CRM Software Application for ...

After evaluating 10 business finance, HubSpot CRM stands out as our overall top pick — it scored highest across our combined criteria of features, ease of use, and value, which is why it sits at #1 in the rankings above.

Top 10 Best Free CRM Management Software of 2026 - Gitnux

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
...
|**OroCRM**|**Free** (open-source version).
The text mentions a paid option to create a "bespoke white-label CRM."
Hosted...

Best open source CRM of 2026

Best open source, self hosted CRM?

|**Product**|**Best for**|**Pricing**|**Website**|
...
Yes—at least the software is.
You can download and use it without paying license fees.

9 Best Open Source CRMs Of 2026 – Forbes Advisor

| |Tool|Best For|Trial Info|Price| |
...
An open source CRM software is a customer relationship management tool whose source code is freely available for anyone to view, modify, and distribute.

10 Best Open Source CRM Software Reviewed In 2026

Free Open Source CRM Software | Download EspoCRM

5 Best Open Source CRM For Small Businesses and Startups ...

I tested 7 open source (FREE) CRM's for digital services SALES and HEAVY cold calling. Here's the results and the winner.

{ts:400} solution it's time to bring the number one open- source CRM on our list and it's none other than ODU odu's CRM

Best Open Source CRM System In 2025

Top 15 Open Source CRM Software in 2026 - Zeeg

Best Open Source CRM for 2025

Yes, several open-source CRMs offer free versions, including SuiteCRM, VTiger, and Odoo.
These platforms provide core CRM functionalities for free, with optional paid features or services.
These features, such as hosting, support, and premium modules, could be great additions depending on what you n...

Best Open Source CRM Software That Are Built to Grow ...

Twenty | #1 Open Source CRM


What is the most active open source CRM project for enterprise sales teams?

But it's reliable, deeply customizable, and free to self-host, with 4.5M+ downloads and 5M+ users.

Best Open Source Sales CRMs in 2026 (Honest Guide)

|#|Repository|Description|Stars|Forks|Language|Last Updated|Status|
...
|1|odoo/odoo|Odoo.
Open Source Apps To Grow Your Business.|52,752|32,969|Python|2026-07-01|active|
...
|CRM|Positioning|Public entry pricing|Notable features|Public GitHub signal|Source|
...
SuiteCRM, Odoo, and Twenty are common...

GitHub CRM Index - Open Source CRM Repository Data

Best Open Source CRM for 2026

Best Open Source CRMs in 2026 | Nutshell

**TL;DR:** Twenty (official site) is the top pick for most teams in 2026.
It has **45,500 GitHub stars**, Cloud workspaces ship with a native MCP server for AI-agent integration with Claude, ChatGPT, and Cursor, and starts at $9/user/month on the cloud or free when self-hosted.
...
- **Top pick for ...

Best Open Source CRM Tools in 2026

This is especially noticeable with Vtiger, which has more than 4.5 million downloads on SourceForge, a web service specifically for open source software.

Best open source CRM of 2026

Twenty | #1 Open Source CRM

With 20,000+ GitHub stars and backing from Webkul’s development ecosystem, Krayin provides a solid foundation for custom CRM development.

Open source CRM software: 13 best platforms compared ...

|CRM System|Core Functionalities|Ideal Use Case|Customization Level|Community and Support|
...
|Flatlogic Custom CRM|Complete UI customization, real-time analytics, automation|Tech-savvy businesses, large enterprises|Very High|Strong with professional support|
...
|SuiteCRM|Sales automation, custome...

Best 10+ Open Source CRM Systems - Flatlogic Blog

Best Open Source CRM Software for 2026: Top 8 Picks

Top 15 Open Source CRM Software on GitHub (2025)

SuiteCRM is the award-winning open-source, enterprise-ready Customer Relationship Management (CRM) software application.
Our vision is to be the most adopted open source enterprise CRM in the world, giving users full control of their data and freedom to own and customise their business solution.

SuiteCRM - Open source CRM for the world

Best open source, self hosted CRM?

|CRM Tool|Key Features|Customization|API Support|Ease of Use|Best Fit|Community & Support|
...
SuiteCRM remains a leader in the open source CRM market for 2026.

Top 5 Best Open Source CRM Software (2026 Guide)

SuiteCRM, developed and maintained by SuiteCRM Ltd, is the world’s most popular open-source CRM solution.
With nearly 2 million downloads and an estimated 5 million users globally, it is the go-to choice for businesses seeking flexibility without compromise.
...
Do you want to contribute to the fast...

Best Open Source CRM Software 2026 - SourceForge

## #1: Odoo ⭐ 42.6k
- Open-Source Release: 2014 (on GitHub)
- GitHub Stars: 42.6k

Top 10 Most-Starred Open-Source ERP and CRM on GitHub

SuiteCRM - Open Source CRM Software Application for ...

Self hosted open source CRM for business purposes


We're a 15 person consultancy tired of paying monthly SaaS CRM fees. What open source self-hosted CRM should we switch to?

Best open source, self hosted CRM? : r/selfhosted

After exploring 20 robust open-source CRMs, **Grow CRM** stands out as the ultimate pick for teams prioritizing simplicity, power, and affordability.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

- **Best overall for developers:** Twenty (TypeScript/React, GraphQL + REST, AGPL-3.0) is the easiest to extend in code.
- **Best no-code customization:** EspoCRM (PHP/MySQL) is ~90% configurable from the admin panel, no fork needed.
...
A self-hosted CRM is one you run on your own server instead of...

7 Best Open Source CRMs for Startups (2026) - TECHSY

|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|

In this article we collected the most active open-source free CRM solutions for small and medium size businesses as well as enterprise.
...
SugarCRM is our top pick because it has been tagged as the first and most used open-source CRM solution.

Top 23 Open-source Free CRM Self-hosted systems

- **Self-hosting**: Yes (Community Edition)

9 Best Open Source CRMs Of 2026 – Forbes Advisor

Best Open Source CRM Tools in 2026

SuiteCRM remains our choice for the best open-source CRM around because its modern architecture (SuiteCRM 8) matches the functional footprint of enterprise systems like Salesforce without the restrictive platform taxes.
...
|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**Suite...

Best open source CRM of 2026

Twenty | #1 Open Source CRM

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

- **Best modern CRM (Salesforce alternative)** → Twenty — sleek, developer-friendly, fast-growing.
- **Best all-in-one (CRM + ERP)** → ERPNext — CRM plus accounting, HR and operations.
- **Best classic full-featured CRM** → SuiteCRM — the mature, battle-tested standard.
- **Best lightweight CRM** → ...

Best Open Source CRM Software in 2026 (Free & Self-Hosted)

Best Open Source CRM for 2025

5 Best Open Source CRM For Small Businesses and Startups in 2026

Best and easiest opensource CRM system?

Why Open Source CRMs are Winning in 2026 (And the Best Ones to Self-Host)

EspoCRM — #1 Open Source CRM

Top opensource CRM ?

Free & Open Source Self-hosted CRM built on Laravel (PHP) to empower customer relationships
Enterprise-Grade Security & Compliance

Open Source CRM | 22k+ GitHub Stars

SuiteCRM is the award-winning open-source, enterprise-ready Customer Relationship Management (CRM) software application.


Top open source CRM tools with custom fields and pipeline management

### Best Open-Source CRM with Custom Fields (Comparison)
...
The depth and flexibility of custom-field support varies wildly across open-source CRMs.
|Capability|SuiteCRM|EspoCRM|Vtiger OS|Odoo CE|
|--|--|--|--|--|
|Unlimited custom fields|✅ Yes|✅ Yes|✅ Yes|✅ Yes|
|Custom field types built-in|15+ (t...

Best Open-Source CRM Software 2026 (Free & PHP-Based)

- **Best for enterprise features without coding:** EspoCRM: most complete no-code customization of any open source CRM
...
**Custom objects and fields.** Salesforce's core strength is flexible data modeling.
Twenty replicates this with a PostgreSQL-backed custom object system.
EspoCRM handles it thr...

Best Open Source CRM Tools in 2026

What works well
- Custom fields and objects via GUI
- Email & Calendar sync (Google)
- Roles & Permissions
- Visual Workflow builder
- Global search
- Favorites in the sidebar
- Advanced filtering
- Soft delete
- Bulk actions
- User management
- Integrations with Zapier
- Custom time format and time...

Best Open Source CRM for 2026

- **No-code customization depth:** Rivals what open source platforms achieve through custom code while remaining accessible to non-technical users.
Revenue operations teams reconfigure pipeline stages, add custom fields, and modify automation rules in minutes — no pull requests, no code reviews, no ...

Open Source CRM Software: Compare the Best Free Platforms

What's the Best Open-Source CRM for Small and Medium ...

Any good free CRMs for very lightweight but still customized use cases?

Top open source CRMs include SuiteCRM, EspoCRM, and Odoo—each offering deep customization and control, but requiring significant developer time, longer implementation timelines, and higher total costs than they appear upfront.
...
- **Nutshell (4.8⭐):** Best for affordable, easy-to-use CRM with fas...

Best Open Source CRMs in 2026 | Nutshell

- **Free Trial**: 14 days
- **Pipeline Management**: Yes
2. **monday CRM**
...
- **Pipeline Management**: Yes
3. **Pipedrive**
...
- **Pipeline Management**: Yes
...
#### Vtiger
- **Rating**: 4.9
- **Best for**: Custom Workflows
- **Cost**: $15 per user
- **Self-hosting**: Yes (Community Edition)
- ...

A distilled list of open-source CRM software - GitHub Gist

|CRM Tool|Key Features|Customization|API Support|Ease of Use|Best Fit|Community & Support|
...
|SuiteCRM|Sales, Marketing, Customer Support, Reports|High – Modules, Fields, Workflows|REST API, SOAP API|Moderate|SMBs & Mid-Market|Large community, active forums, documentation|
|Odoo CRM (Open Source)|...

Top 5 Best Open Source CRM Software (2026 Guide)

|**Product**|**Best for**|**Pricing**|**Website**|
...
|EspoCRM|Building custom workflows|Free (self-hosted)|Visit site|
|Flectra|Deep customization|Free (self-hosted)|Visit site|
...
## Best open-source CRM for full customization
### EspoCRM
**Pros**
- No-code customization with Entity Manager
- Li...

Best Open Source CRM Software for 2026: Top 8 Picks

Top 10 Open-source AI CRM Projects with the Most GitHub ...

Best Open Source CRM Software in 2026 - OSSAlt

Twenty's data model is built around "objects," which function like database tables with a UI layer on top.
You can create custom objects, add fields to existing ones, and define relationships between them without touching the application code.
This covers the majority of CRM customization needs: add...

Open Source CRM: Best Options for Devs in 2026

The modular design means you only activate what you need.
This keeps the interface clean, and improves system performance.
Business users can customize fields and layouts through the Studio tool, while developers get full access to the PHP codebase.

Top 15 Open Source CRM Software in 2026 - Zeeg

|Customermates|Open-source CRM with native n8n workflow automation, built for small B2B teams|TypeScript (Next.js + NestJS)| |
|DaybydayCRM|Track daily workflow with leads, tasks, and clients|PHP/Laravel| |
|Django-CRM|CRM for startups with sales pipeline management|Python/Django| |

sneg55/awesome-open-source-crm - GitHub

### Custom Fields
Add unlimited custom fields to adapt the CRM to your unique business requirements and company logic.

Open Source CRM | 22k+ GitHub Stars

### Vtiger CRM — Best for customization
#### Pros
...
VTiger CRM stands out for its unparalleled adaptability, allowing users to tailor the CRM environment to their specific needs.
Its extensive customization options—from modifying fields and modules to creating personalized workflows and reports—em...

Best Open Source CRM Software That Are Built to Grow ...

Key features include a Kanban view for lead management and unlimited custom fields.
...
- Unlimited Custom field (custom attribute)
...
EspoCRM is all about being flexible and customizable, which means users can change fields and layouts to fit their business needs.

8 Best Open Source CRM Software in 2026

Key features:
- Complete CRM functionality: Lead tracking, deal management, client communications, and sales pipeline tracking.

Best Open Source CRM software - Bitrix24


What self-hosted CRM software is best for GDPR compliance and strict data ownership?

12 Best GDPR-Compliant CRM Solutions

The best CRMs in 2026 for GDPR compliance — vendors offering EU data residency, signed DPAs, consent and lawful-basis fields, and clean data-export and erasure tooling for European contact data.
...
- **Best for a documented compliance program** → **HubSpot**.
HubSpot ships a full GDPR toolkit: a la...

Best GDPR-Compliant CRMs (2026) - WeekCRM

Best European, GDPR-Compliant CRM Software (2026) | EuropeanMartech

Why teams choose open-source Twenty CRM: unlimited custom fields, zero per-seat pricing, full data ownership, and GDPR compliance by default.
Self-host free or let Opsily manage it.
...
Your CRM data lives on your infrastructure or EU servers via Opsily.
No vendor lock-in.
Export as CSV anytime.
GDP...

Best Self-Hosted CRM | Opsily

**Overview**: Customermates is a modern, open source CRM designed for businesses that want full features without complexity or escalating costs.
Built with GDPR compliance as a core principle, it combines a clean interface with powerful automation through n8n integration and native AI integration in...

Open Source CRM: 7 Best Systems Compared (2026)

|**Product**|**Best for**|**Pricing**|**Website**|
...
## Best open source CRM for data ownership and privacy
### Crust CRM (now called Corteza CRM)
**Pros**
- Built on a modern low-code platform
- Strong access controls and audit logs
- Fully API-first and GDPR compliant
**Cons**

|PHP open-source CRM|Free download?|Best for|
...
|**YetiForce**|✅ Yes (YPL)|Data-secure, GDPR-focused orgs|
...
**Best for:** European organizations, non-profits, and businesses needing stringent data security and GDPR compliance.
...
**Consider compliance.** For HIPAA, GDPR, or SOC 2, self-hosted ...

Best Open-Source CRM Software 2026 (Free & PHP-Based)

- ☖GDPR compliant (self-hosted and EU-hosted options)
...
- ✓EU-rooted project with GDPR-compliant self-hosting options on European infrastructure
...
### Is Twenty CRM GDPR compliant?
When self-hosted, all data resides on the operator's chosen infrastructure with no external flows to Twenty's serve...

Twenty CRM — EU CRM | EuropeanStack

17 GDPR-Ready Open source Projects for the Enterprise (ERP, CRM, CMS, CHAT, Cloud, Analytics)

This guide covers what compliance requires, how CRM architecture affects security, and why self-hosted SuiteCRM with private AI is the strongest compliance foundation available.
...
**Self-hosted advantage:** SuiteCRM deployed on EU servers (Hetzner Germany, AWS Ireland) keeps all data in the EU — n...

CRM Data Security: HIPAA, GDPR & Compliance Guide 2026

No-Code Deployment, Security & Compliance for Industries

Best CRM for GDPR Compliance 2025

GDPR-Compliant CRM | CloudAlternatives.eu

GDPR compliant CRM?

**Advantages of Self-Hosting:**
- – Full ownership of your CRM data
- – Customization without dependency on external vendors
- – Enhanced security compliance (HIPAA, GDPR)
**Top Self-Hosted Open Source CRMs:**
- – SuiteCRM (on-premise or private cloud)
- – EspoCRM (self-hosted edition)
- – YetiForce...

Best Open Source CRMs in 2026 | Nutshell

It supports complex sales cycles, multi-currency transactions, and GDPR-compliant data handling.
...
After exploring 20 robust open-source CRMs, **Grow CRM** stands out as the ultimate pick for teams prioritizing simplicity, power, and affordability.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

Ready to simplify your analytics compliance?
You have two paths with OpenPanel.
**OpenPanel Cloud** is the fastest way to start.
We handle the infrastructure, and your data is processed in compliance with GDPR and CCPA.
You can be up and running in minutes with a simple script tag.
**Self-hosted Ope...

Self-Hosted Analytics Without DPAs: GDPR, HIPAA, CCPA ...

Best open source, self hosted CRM? : r/selfhosted

5 Best Open Source CRM For Small Businesses and Startups ...


Recommend an open source self-hosted CRM for a non-profit organization.

Best open source CRM for nonprofit? : r/opensource

This is why an
**open source CRM for non-profits**, preferably **self-hosted and free**, has become the most flexible and cost-effective choice for mission-driven organizations in the USA, UK, and globally.
...
This CRM is built specifically for non‑profits rather than as a generic business tool, so...

Open-Source Self-Hosted CRM for Non-Profits | 2026 Guide

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.
...
CiviCRM is tailored for nonprofits, associations, and advocacy groups.
It merges donor management, event planning, and membership tracking...

For a small nonprofit in 2027, the optimal open-source CRM stack is **EspoCRM** (core CRM) + **Mautic** (marketing automation) + **n8n** (workflow automation) + **Metabase** (BI/analytics) + **Nextcloud** (document management) + **BigBlueButton** (virtual meetings).
This stack avoids vendor lock-in,...

The Open Source Stack for a Small Nonprofit CRM | Pulse

SinergiaCRM is an open source CRM for non-profits based on SuiteCRM
www.sinergiacrm.org

GitHub - SinergiaTIC/SinergiaCRM: SinergiaCRM is an open source CRM for non-profits based on SuiteCRM

CiviCRM is an open source Constituent Relationship Management (CRM) system that is built and maintained by a dedicated community of professional fundraisers, nonprofit directors and software developers; *people just like you*.
...
CiviCRM is the only true open source CRM for nonprofits that works as...

CiviCRM - #1 Open Source CRM For Nonprofits Worldwide

- Top 2025 picks: Flatlogic, CiviCRM, SuiteCRM, Odoo, Dolibarr, EspoCRM.
...
It’s as customizable as it gets, allowing you to self-host the CRM for added security.
...
Want to try out open source CRMs?
Here’s a step-by-step guide to integrating one into your organization.
1. **Assess Your Needs**
Fi...

Open Source CRM For Nonprofits: Best Picks For 2025

Free & Open Source Self-hosted CRM built on Laravel (PHP) to empower customer relationships
...
### Nonprofit CRM
Krayin Nonprofit CRM manages relationships and interactions with volunteers, and donors.

Open Source CRM | 22k+ GitHub Stars

Open source CRM software is a Customer Relationship Management tool whose source code is available to the public for free use and/or modification.
...
SuiteCRM is available as an open source CRM free download if it is self-hosted.
...
EspoCRM is a tool provider for customer relationship management a...

The 7 best open source CRM systems | OMR Reviews

|CRM|Open Source|Free|Self-Hosted|Best For|Key Highlights|
...
4. Which open source CRM is best for non-profits?
CiviCRM, SuiteCRM, and Dolibarr work very well for non-profits.
##
...
Yes — SuiteCRM, Dolibarr, YetiForce, ERPNext, and EspoCRM are 100% free.
...
SuiteCRM and Odoo are the top self-host...

Best Open Source CRM Software for Startups in the USA

Knack is a no-code platform that allows non-profits to create a fully customized CRM without requiring technical expertise.
...
CiviCRM is a widely used open-source CRM designed specifically for non-profits.
...
Here’s how:
1. In the top right corner of the app-builder dashboard, click “Create New A...

Top Open Source Nonprofit CRMs % (Build a Non-Profit CRM)

EspoCRM is a free, open-source CRM you host on your own server.

Free Open Source CRM Software | Download EspoCRM

SplendidCRM is a self-hosted CRM solution built on top of C# and MySQL database.
...
Dolibarr is a self-hosted PHP-based EPR and CRM system.

Top 23 Open-source Free CRM Self-hosted systems

Best open source, self hosted CRM?

CiviCRM: Open source constituent relationship management ...

Best Open Source CRM for 2025

**Best for:** Tech-savvy nonprofits that want a free, open-source CRM with maximum control.
CiviCRM is an open-source CRM designed specifically for nonprofits, civic organizations, and advocacy groups.
The software itself is completely free to download and use.
...
Because it’s open-source, you have...

Best CRM for Small Nonprofits 2026: 10 Options Compared

Relaticle is a self-hosted CRM with a production-grade MCP server.
Connect any AI agent -- Claude, GPT, or open-source models -- with 30 tools for full CRM operations.
...
git clone https://github.com/Relaticle/relaticle.git
cd relaticle && composer app-install
```
...
Open-source CRM with native AI...

Community & Support

What local or self-hosted CRM options are available for non-profits?

Best Nonprofit CRM Software | Salesforce


We need a self-hostable CRM software with email integration and contact management for 50 users.

EspoCRM is a free, open-source web CRM licensed under AGPLv3 and available for self-hosting on any Linux/Windows server.
It provides contact management, sales pipeline, email campaigns, support cases, and customer portal out of the box, with optional paid extensions for advanced reporting, sales quo...

Self-Hosted CRM DIRECTORY

Twenty: Self-hosted CRM (alternative to Pipedrive, Salesforce...)

**5-50 users, need Salesforce-grade features without the price:** SuiteCRM.
It’s the most feature-complete open-source CRM — contacts, pipelines, workflows, reporting, email campaigns, case management.
The interface isn’t as polished as modern SaaS CRMs, but the functionality is comprehensive.

Best Self-Hosted CRM Software: 6 Solutions Compared ...

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.
...
It combines contact management, pipeline tracking, and built-in tools for proposals, contracts, estimates, and support tickets.
...
Its se...

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

Here are the best open source CRM tools that give you contact management, deal pipelines, and sales automation — self-hosted.
...
|Tool|Best For|License|Stars|Self-Host|
...
|**Twenty**|Modern HubSpot alt|AGPL-3.0|22K+|Docker|
|**EspoCRM**|Established, flexible|AGPL-3.0|1.7K+|Docker|
|**Erxes**|All-...

Best Open Source CRM Software in 2026 - OSSAlt

EspoCRM is a free, open-source CRM you host on your own server.
Track contacts, manage deals, handle support cases with a built-in customer portal, and run email campaigns.
...
Run EspoCRM on your own infrastructure and keep customer data under your control.

Free, open-source, and self-hostable — now with a built-in MCP server.
...
|CRM Solution|Price|Open Source|Self-Hosted|Unlimited Users|
...
# Clone the repository
$ git clone https://github.com/MicroPyramid/Django-CRM.git
# Navigate to directory
$ cd Django-CRM
# Install & run
$ docker-compose up -d...

BottleCRM — Free Open Source CRM for Startups

Best open source, self hosted CRM? : r/selfhosted

A self-hosted Twenty installation runs on a $20/month VPS, with unlimited users.
...
**Self-hosting:** Docker Compose.
Requires a Linux VPS with at least 2 vCPU and 4GB RAM for a small team.
...
**You are a small business or startup that needs a completely free CRM.** Choose Twenty self-hosted or Es...

Best Open Source CRM Tools in 2026

Best Self Hosted Crm Software: 2026 Comparison

Twenty | #1 Open Source CRM

|Use Case|Best Choice|Why|
...
|Best overall|Twenty|Modern UI, open-source, active development, API-first design|
...
Self-hosted CRM gives you unlimited users, full data ownership, and zero per-seat licensing.
...
It covers contacts, accounts, leads, opportunities, cases, emails, calendar, and docu...

Best Self-Hosted CRM Software in 2026 | selfhosting.sh

|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|
...
|EspoCRM|Building custom workflows|Free (self-hosted)|Visit site|
|Flectra|Deep customization|Free (self-hosted)|Visit site|
...
Free forever if you self-host.
Cloud hos...

Best Open Source CRM Software for 2026: Top 8 Picks

A **self-hosted CRM** is customer relationship management software that you run on your own server rather than paying a vendor to run it for you.
Most self-hosted options are also **open-source**, meaning the code is free to download and modify.
There are three routes people take: install ready-made...

Best self-hosted CRMs: open-source options and the risks ...

- **Self-hosting**: Yes (Community Edition)
...
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes
...
- **Self-hosting**: Yes
...
The Community version is free to self-host, while the Enterprise edition offers more features at a price.
...
- **Self-hosting**: Yes
...
- **Cost**: Free; self-hosted
...

9 Best Open Source CRMs Of 2026 – Forbes Advisor

Tools like Twenty, SuiteCRM, and EspoCRM offer contact management, deal tracking, email integration, and reporting dashboards that teams can extend through custom modules.
...
Open source live chat widget — Intercom alternative with Slack integration and customer management
0
...
Free open source he...

Best Open Source CRM Tools (2026) — Self-Hosted & Free | OSSAlt

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
...
|**Vtiger**|**Free** (open-source version).
A paid, subscription-based service is also offered, with plans like "One Grow...

Best open source CRM of 2026

SuiteCRM - Open Source CRM Software Application for ...

5 Best Open Source CRM For Small Businesses and Startups in 2026

Yes, several open-source CRMs offer free versions, including SuiteCRM, VTiger, and Odoo.
These platforms provide core CRM functionalities for free, with optional paid features or services.

Best Open Source CRM Software That Are Built to Grow ...


best self hosted open source sales crm software

|Tool|License|Self-Hosted|Setup Difficulty|Best For|GitHub Stars|

Best Open Source CRM Tools in 2026

Best open source CRM of 2026

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

A self-hosted CRM is one you run on your own server instead of paying a vendor to host it.

7 Best Open Source CRMs for Startups (2026) - TECHSY

**What is the best open source CRM in 2026?** For most teams wanting a modern sales CRM, **Twenty** is the standout.
...
All are free to self-host with no per-seat pricing.
**Are open source CRMs really free?** Yes.
Every CRM here is free to download and self-host.
...
**Can a small business self-ho...

Best Open Source CRM Software in 2026 (Free & Self-Hosted)

Best Open Source Sales CRMs in 2026 (Honest Guide)

Twenty | #1 Open Source CRM

Best and easiest opensource CRM system?

Best Open Source CRM for 2025

Top 12 Open-source Self-hosted CRM solutions for 2024

A distilled list of open-source CRM software - GitHub Gist

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

10 Best Open Source CRM Software Reviewed In 2026

SuiteCRM - Open source CRM for the world


What self-hosted open source CRM has the best mobile app and REST API?

Best open source, self hosted CRM? : r/selfhosted

Absolutely.
BottleCRM is designed for self-hosting.
Deploy on your own infrastructure, maintain complete data ownership, and eliminate vendor lock-in.
We provide Docker containers and detailed deployment guides.

BottleCRM, Free Open Source CRM for Startups

Best Open Source CRM Software for 2026: Top 8 Picks

Self-hosted CRM Systems - What all exists out there?

Best Open Source CRM for 2025

9 Best Open Source CRMs Of 2026 – Forbes Advisor

Twenty | #1 Open Source CRM

Best Open Source CRM Tools in 2026

Based on our 2026 editorial rubric, the top-scored self-hosted CRM tools in this directory are Twenty (4.5/5), SuiteCRM (4.3/5), Odoo Community (CRM) (4.3/5).

Self-Hosted CRM DIRECTORY

|**EspoCRM**|**Free** (self-hosted version).
Paid "Cloud" plans are available for a monthly fee per user, which includes hosting and support.|Detailed documentation, robust analytics with reporting, sales automation, inventory management, and a social stream for team collaboration.|Fast deployments ...

Best open source CRM of 2026

|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Customization ceiling|Best for|
...
|Twenty|~45.4K|AGPL-3.0|TypeScript / React / NestJS|GraphQL + REST|Medium|High (code-first)|TypeScript teams|
...
All seven offer a REST API.
Twenty is the standout because it ships both GraphQL and REST, m...

The 7 best open source CRM systems | OMR Reviews

sneg55/awesome-open-source-crm - GitHub

SuiteCRM - Open Source CRM Software Application for ...

Self-Hosted Software and Apps


We want an open source CRM that we can self-host on AWS via Kubernetes.

Self-hosted open-source CRM with omnichannel marketing, support, and project management on EC2.
...
Self-hosted open-source CRM with omnichannel marketing, support, and project management on EC2.
Pre-configured AMI.
Docker Compose handles all services on first boot.
Published by Waltsoft.
SECURITY: ...

Erxes - Self-Hosted Multi-Tenant CRM & Marketing ... - AWS

SuiteCRM is a self-hosted Customer Relationship Management platform delivered as a PHP 8.3 + MySQL 8.0 + Nginx stack - accounts, contacts, leads, opportunities, cases, campaigns, and a REST API.
...
SuiteCRM is a self-hosted Customer Relationship Management platform implemented in PHP 8.3, served by...

SuiteCRM - Hardened Self-Hosted Open Source CRM

**Self-hosting:** Docker Compose.
Requires a Linux VPS with at least 2 vCPU and 4GB RAM for a small team.
Moderate difficulty; CLI comfort required but not DevOps expertise.
...
**Self-hosting:** Apache or Nginx + PHP, or Docker.
Low-to-medium difficulty.
...
**Self-hosting:** LAMP stack (Apache, My...

Best Open Source CRM Tools in 2026

EspoCRM is a free, open-source CRM you host on your own server.
...
Run EspoCRM on your own infrastructure and keep customer data under your control.
Customize layouts, fields, workflows, and dashboards without writing code.
...
### Install with Docker (Fastest Setup)
Get EspoCRM running in minutes....

Free Open Source CRM Software | Download EspoCRM

EspoCRM — #1 Open Source CRM

Self-host Twenty on Railway with one click.
It pre-wires five services: **PostgreSQL** (primary database), **Redis** (BullMQ job queue and cache), **MinIO** (S3-compatible file storage — no AWS account needed), **twenty-server** (API + React frontend on port 3000), and **twenty-worker** (background ...

Deploy - Twenty CRM | Open Source Salesforce Alternative

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.
...
❌ Self-hosted only—no cloud alternative.

Best open source CRM of 2026

> Deploy and manage Twenty on your own infrastructure.
...
Twenty can be self-hosted on your own infrastructure, giving you full control over your data and deployment.

Self-Host - Twenty Documentation

An open source CRM is customer relationship management software that gives you full access to its source code, so you can host it yourself, change how it works, and tailor it to your business.
...
|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (s...

A self-hosted open source application for managing your invoices, clients and payments.

Build software better, together

mikeroyal/Self-Hosting-Guide

Beyond SuiteCRM, several other open source CRM platforms can be self-hosted for free, including:
- **vTiger CRM**- PHP-based, similar to SugarCRM with modules for sales, marketing, support, inventory, projects, and HR.
Customizable workflows and layouts.
- **EspoCRM**- JavaScript-based modern interf...

Open Source CRM Self Hosted Solutions

**Top Self-Hosted Open Source CRMs:**
- – SuiteCRM (on-premise or private cloud)
- – EspoCRM (self-hosted edition)
- – YetiForce (free, with secure hosting options)
...
SuiteCRM, YetiForce, and EspoCRM offer full self-hosted deployments.
...
SuiteCRM, YetiForce, and EspoCRM offer full self-hosted de...

Top 5 Best Open Source CRM Software (2026 Guide)

Self-Hosted Software and Apps

Unlike proprietary CRMs (Salesforce, HubSpot), open source CRMs like SuiteCRM or EspoCRM allow your organization to download the code, customize it however you want, and host it on your own servers or a cloud provider.

Best Open Source CRMs in 2026 | Nutshell


Which open source CRM is best for a real estate agency wanting full data ownership?

Best Open Source Real Estate CRM 2025

Manage leads, track deals, automate follow-ups, and close more deals — self-hosted, fully yours, forever free.
...
- Self-hosted, you own your data
- Community-driven development
...
- No tracking or telemetry

InsulaCRM - Free & Open Source Real Estate CRM

The Top Free and Open Source Real Estate CRM Software

Open source real estate CRM software provides real estate professionals with customizable client relationship management solutions specifically designed for property transactions, lead nurturing, and market development—all while maintaining <strong>complete control over data, customization, and cost...

Best open source real estate CRM software of January 2026 - FitGap

Welcome to Real Estate CRM: Empowering ...

A self-hosted, multi-tenant real estate wholesaler CRM built with Laravel 12 and the Tabler admin template.

InsulaCRM/InsulaCRM: Real Estate CRM

Open source desktop crm?

What Open-Source Software is Available For Real Estate Projects?

|#|Tool|Category|Overall|Features|Ease of Use|Value|
...
The top free real estate CRM software reviewed offer diverse solutions to streamline workflows, with HubSpot CRM emerging as the top choice for its all-in-one capabilities, customizable pipelines, and email automation.
...
HubSpot CRM

Vtiger Crm Open Source

Best Overall
...
HubSpot CRM ranks first because it combines a deal pipeline with customizable stages, rich contact history, and basic reporting that fit real estate follow-up workflows.

Top 10 Best Free Real Estate Crm Software of 2026 - WifiTalents

|Real Estate CRM|Key features|Number of Users|The Close Score|

The 6 Best Free Real Estate CRMs for 2026 - The Close

Best Open Source CRM for 2026

10 Best Real Estate CRMs of 2026

Top Open Source Real Estate Software in 2026

EspoCRM — #1 Open Source CRM

The 6 Best Free Real Estate CRMs for 2025 (+ Under $30 Alternatives)

Best and easiest opensource CRM system? : r/selfhosted

However, one of the most well-rounded options is monday CRM, which offers a platform that gives you access to tools that will help you optimize all aspects of your real estate business.

Close deals faster with these 15 real estate CRMs

What's the best CRM for lead management in real estate right now?

Open-source CRM Software | The Best in 2026


What open source self-hosted CRM is easiest to customize with Python or PHP?

In this post, I want to introduce you to **Horilla CRM** — a **free, self-hosted, open-source CRM** built with **Django 6** and Python 3.13.
It's designed for teams who want full control over their customer data, deep customization, and a modern developer experience — without paying per seat.
...
Ba...

Horilla CRM: A Free & Open-Source Django CRM for Modern Businesses in 2026

Given your focus on Python, ERPNext is likely to be the most intuitive choice, as it is designed in Python and provides hooks for creating custom applications, bots, and automations.
...
Numerous open-source CRM solutions are available for self-hosting and customization, making them ideal for compan...

Open source CRM : r/selfhosted

**Django CRM** is a free customer relationship management software built with Python and Django, designed for teams that need a self-hosted CRM, CRM task manager, mailing CRM, and CRM analytics software in one extensible platform.
...
- 100% Python CRM based on the Django framework
...
- Fast custom...

GitHub - DjangoCRM/django-crm: CRM and Task management software, Email marketing and many more. Django CRM software app is built for individual use by businesses of any size or freelancers and is designed to provide easy customization and quick development. ✨

A modern, open-source CRM platform built with Django REST Framework and SvelteKit.
...
BottleCRM is a full-featured Customer Relationship Management system designed for startups and small businesses.

GitHub - MicroPyramid/Django-CRM: Open Source CRM for Startups — Django REST + SvelteKit · Self-hosted · Multi-tenant · Free forever

Django-CRM (BottleCRM) is a free, open source, self-hosted CRM built with Django 5, SvelteKit 2, and PostgreSQL.

I Built a Free CRM Over 10 Years — Here's How to Self-Host It in 3 Commands

- Overall rating:
- Tech stack: PHP8, home-made framework, Handlebar, Bootstrap, MySQL/PostgreSQL.
...
- Tech stack: PHP 8, Symfony, Twig, Bootstrap, jQuery, Backbone.js, PostgreSQL
...
- Overall rating:
- Tech stack: PHP 8, Smarty, custom framework & ORM, MySQL/MariaDB/SQLServer, jQuery
- License: ...

Best Open Source CRM for 2025

So here's the developer-friendly alternative I want to put on your radar: **Horilla CRM**, a free, open source, self-hosted CRM built on Django.
...
Horilla CRM is a **Django CRM** — built with Django and the broader Python ecosystem.
That has real, practical consequences:
- **You can read and chang...

Horilla CRM: A Free, Open Source, Self-Hosted CRM Built on Django

EspoCRM is the best runner-up for SMBs that want full CRM functionality (sales, marketing, and customer support) with zero-code admin configuration and no Docker experience required.
...
- **Best for enterprise features without coding:** EspoCRM: most complete no-code customization of any open sourc...

Best Open Source CRM Tools in 2026

|**Product**|**Best for**|**Pricing**|**Website**|
...
|EspoCRM|Building custom workflows|Free (self-hosted)|Visit site|
|Flectra|Deep customization|Free (self-hosted)|Visit site|
...
### EspoCRM
**Pros**
- No-code customization with Entity Manager
- Lightweight, fast, and ideal for self-hosting
......

Best Open Source CRM Software for 2026: Top 8 Picks

|Name|Description|Stack|Stars|
...
|PingCRM|AI-powered personal CRM with Gmail, Telegram, Twitter sync and intelligent follow-up suggestions|Python/FastAPI + Next.js| |
...
|Name|Description|Stack|Stars|
...
|Customermates|Open-source CRM with native n8n workflow automation, built for small B2B team...

sneg55/awesome-open-source-crm - GitHub

- **Best overall for developers:** Twenty (TypeScript/React, GraphQL + REST, AGPL-3.0) is the easiest to extend in code.
- **Best no-code customization:** EspoCRM (PHP/MySQL) is ~90% configurable from the admin panel, no fork needed.
...
|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Cust...

7 Best Open Source CRMs for Startups (2026) - TECHSY

You can grab the official build and self-host it, or have TechEsperto deploy a production-ready, secured, customized instance for you.
...
**License:** AGPL v3 | **Language:** PHP | **Database:** MySQL/MariaDB
...
Odoo Community Edition — Best CRM + ERP Combo
**License:** LGPL v3 | **Language:** Pyt...

Best Open-Source CRM Software 2026 (Free & PHP-Based)

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

Best Open Source Python CRM Software - SourceForge

Open Source CRM based on Python's Flask framework
...
Creme is a highly configurable free/open-source Customer Relationship Management designed with an entities/relationships architecture.

Build software better, together

EspoCRM — #1 Open Source CRM

10 Best Open Source CRM Software Reviewed In 2026

Best open source, self hosted CRM?

SuiteCRM - Open Source CRM Software Application for ...

Best Open Source CRM System In 2025


open source self hosted crm with email marketing and lead tracking

EspoCRM is a free, open-source CRM you host on your own server.
Track contacts, manage deals, handle support cases with a built-in customer portal, and run email campaigns.

Free Open Source CRM Software | Download EspoCRM

FluentCRM is a complete email marketing automation & CRM solution for businesses operating within WordPress.
...
Listmonk is a free and open-source software operating under the AGPLv3 license and a self-hosted newsletter and mailing list manager packed into a single library.
...
Agnitus is an open-s...

11 Open Source Marketing Automation Tools for Business ...

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard.
...
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees.
...
Mautic: Open Source Marketing Automation Software.
...
EspoCRM ...

email-marketing · GitHub Topics

Mautic is marketing automation software (email, social, & more). Install on your own website or create a free hosted account. The simple 3-step setup process takes less than 5 minutes and you'll be ready to reclaim control of your marketing. Social Media Marketing
...
Effortlessly track both anonymo...

Open Source Self-hosted Email Automated CRM

The document outlines a self-hosted tech stack for lead scraping, email automation, and CRM management, emphasizing open-source tools like Scrapy, Mautic, and SuiteCRM.
...
## Scrapy — Open-source Python scraping framework, full control, no usage limits.
...
## listmonk — Self-hosted mailing list ma...

Free Self-Hosted Lead Generation Stack | PDF - Scribd

Self-hosted newsletter and mailing list manager.
...
Listmonk is a high-performance, self-hosted newsletter and mailing list manager packed into a single binary application.
...
Listmonk is free and open source software licensed under AGPLv3.

Listmonk | Open Source Alternative to Mailchimp

Keila is a 100% Open Source newsletter tool, made in Germany and hosted in the EU 🇩🇪 🇪🇺
...
Keila makes it easy to personalize campaigns with the custom data fields
from your sign-up forms or from external sources (e.g. CMS or CRM systems).
...
Keila is 100% Open Source with no proprietary premium f...

Keila - Open Source Email Newsletters Easy & Reliable

Best open source, self hosted CRM?

In terms of features, Vtiger users will gain access to email marketing functionality, calendar reminders, and automation features.
The functionality on offer here will help businesses track leads, shore up customer relationships, and identify new opportunities.
The fact that Gmail integration is inc...

Best open source CRM of 2026

Twenty | #1 Open Source CRM

Mautic is an open source marketing automation platform intended for businesses, organizations, and contributors who want to run their own marketing campaigns without relying on third-party SaaS.

Best open-source alternatives to HubSpot - selfhostedworld.com

Vtiger is a robust, all-in-one CRM that blends sales, marketing, and support tools.
Its self-hosted option caters to businesses wanting full data control.
Features include email campaigns, helpdesk ticketing, and inventory management.
...
EspoCRM is a lightweight, user-friendly option for teams seek...

If you want unlimited feature records, email marketing, sales tracking, CRM reports, you need to install Bitrix24.
Evidently, the self hosted version of the application gives you complete control over the data and provides source code access, help desk, e-learning, and extra tools and integrations.
...

Top 10 Best Open Source CRM Software Tools Systems (Self Hosted)

EspoCRM is the best runner-up for SMBs that want full CRM functionality (sales, marketing, and customer support) with zero-code admin configuration and no Docker experience required.
...
- **No email marketing or marketing automation**: the Mass Mailing module is Enterprise

Best Open Source CRM Tools in 2026

The 7 best open source CRM systems | OMR Reviews

If you’re considering a tool, Listmonk is a solid open-source option, though it may not have all the bells and whistles of Mailchimp.

is any good self-hosted email marketing tool like Mailchimp & ...

|Name|Source Code|Language|Home Page|
...
|EspoCRM|github.com/espocrm/espocrm|PHP|https://www.espocrm.com|
|SuiteCRM|github.com/salesagility/SuiteCRM|PHP|https://suitecrm.com|
|Oro CRM|github.com/orocrm/crm|PHP|https://www.orocrm.com|
|CiviCRM|github.com/civicrm/civicrm-core|PHP|https://civicrm.org|...

A distilled list of open-source CRM software - GitHub Gist

One you could explore is SuiteCRM is a fork/successor/improvement on the old community version of SugarCRM.
You can tracks contacts, leads, etc.
...
It is PHP/MySql based, and Open source.

Free/open-source self-hosted CRM with dashboard and SMTP capabilities

An open source CRM is customer relationship management software that gives you full access to its source code, so you can host it yourself, change how it works, and tailor it to your business.
...
|**Product**|**Best for**|**Pricing**|**Website**|
...
SuiteCRM is one of the few open source CRMs that...

Best Open Source CRM Software for 2026: Top 8 Picks Reviewed

Self hosted email software refers to email tools that you can deploy and manage on your own servers, whether those tools are open source or proprietary.

10 Best Self-Hosted Email Marketing Software in 2026


We are migrating away from cloud subscription CRMs to an open source self-hosted alternative. What are the top choices?

Best open source, self hosted CRM? : r/selfhosted

After exploring 20 robust open-source CRMs, **Grow CRM** stands out as the ultimate pick for teams prioritizing simplicity, power, and affordability.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

- **Cost**: $15 per user
- **Self-hosting**: Yes (Community Edition)

9 Best Open Source CRMs Of 2026 – Forbes Advisor

- **Best overall for developers:** Twenty (TypeScript/React, GraphQL + REST, AGPL-3.0) is the easiest to extend in code.
- **Best no-code customization:** EspoCRM (PHP/MySQL) is ~90% configurable from the admin panel, no fork needed.
...
|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Cust...

7 Best Open Source CRMs for Startups (2026) - TECHSY

|Tool|Best For|License|Stars|Self-Host|
|--|--|--|--|--|
|**Twenty**|Modern HubSpot alt|AGPL-3.0|22K+|Docker|
|**EspoCRM**|Established, flexible|AGPL-3.0|1.7K+|Docker|
|**Erxes**|All-in-one platform|AGPL-3.0|3.5K+|Docker|
|**SuiteCRM**|Salesforce replacement|AGPL-3.0|4.5K+|Docker|
|**Monica**|Person...

Best Open Source CRM Software in 2026 - OSSAlt

SugarCRM is our top pick because it has been tagged as the first and most used open-source CRM solution.
...
SplendidCRM is a self-hosted CRM solution built on top of C# and MySQL database.

Top 23 Open-source Free CRM Self-hosted systems

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**SuiteCRM**|**Free** (open-source version).
Paid, hosted versions are also available with various plans.
The text describes it as a "robust, free open source tool."|All the tools needed for sales and marketing, with customization ...

Best open source CRM of 2026

|**Product**|**Best for**|**Pricing**|**Website**|
|--|--|--|--|
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|
|Odoo|Managing CRM + operations|Free (1 app only)|Visit site|
|Vtiger|Scaling teams|Free (10 users & 3000 records)|Visit site|
|EspoCRM|Building custom workflows|F...

Best Open Source CRM Software for 2026: Top 8 Picks

In this video, we break down the 5 best open-source CRM tools—Odoo, Krayin, SuiteCRM, Vtiger, and Twenty—to help you centralize your workflow.
...
Best Open Source CRM (Paid Links):
Odoo CRM
https://geni.us/OdooCRM
Twenty
https://twenty.com/
Vtiger CRM
https://www.vtiger.com/
SuiteCRM
https://suitec...

5 Best Open Source CRM For Small Businesses and Startups ...

Twenty is a developer-first, open-source CRM built as a modern alternative to Salesforce, offering flexible custom objects, AI agents, and GraphQL/REST APIs.
...
Based on our 2026 editorial rubric, the top-scored self-hosted CRM tools in this directory are Twenty (4.5/5), SuiteCRM (4.3/5), Odoo Comm...

Self-Hosted CRM DIRECTORY

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

Best and easiest opensource CRM system?

The table below is the honest version, with the trade-off each one carries rather than the marketing line:
|Platform|Best for|The catch|
...
|**EspoCRM**|The pragmatic “it just works” pick|Strong customisation and a gentle admin experience.
Reporting, BPM, and invoicing sit behind paid extensions ev...

Best self-hosted CRMs: open-source options and the risks ...

**TL;DR:** Twenty (official site) is the top pick for most teams in 2026.
It has **45,500 GitHub stars**, Cloud workspaces ship with a native MCP server for AI-agent integration with Claude, ChatGPT, and Cursor, and starts at $9/user/month on the cloud or free when self-hosted.
EspoCRM is the best r...

Best Open Source CRM Tools in 2026

Why Open Source CRMs are Winning in 2026 (And the Best Ones to Self-Host)

Based on these criteria, we selected the following open-source CRMs for evaluation, which we list in order of preference:
1. Twenty
2. Atomic CRM
3. EspoCRM
4. OroCRM
5. SuiteCRM
6. Odoo
7. ERPNext
8. Axelor

Best Open Source CRM for 2025

Twenty | #1 Open Source CRM

Best Open Source CRM Software That Are Built to Grow ...

Best CRM self hosted and easy to customs?


What is the best open source CRM software for managing client relationships in a financial services firm?

> **Quick answer:** The best open-source CRM software in 2026 is **SuiteCRM** — a free, PHP-based, downloadable CRM that matches Salesforce feature-for-feature without licensing fees.
...
|PHP open-source CRM|Free download?|Best for|
...
### Best Open-Source CRM for Finance Industry
Finance and fint...

Best Open-Source CRM Software 2026 (Free & PHP-Based)

Top 11 Open-source CRM Projects with the Most GitHub Stars

9 Best Open Source CRMs Of 2026

Best Open Source Financial CRM 2025

SuiteCRM - Open Source CRM Software Application for ...

A distilled list of open-source CRM software - GitHub Gist

Best Open Source CRM for 2025

Best open source, self hosted CRM? : r/selfhosted

Open Source CRM | 22k+ GitHub Stars

### Odoo — Best all-in-one open source CRM

The software is free to download, but you pay for everything else — hosting, developers, and support.

Open Source CRM Software: Compare the Best Free Platforms

SuiteCRM - Open source CRM for the world

Top 10 Open-source AI CRM Projects with the Most GitHub ...

Open source CRM (Customer Relationship Management) software is an open-source platform that provides tools used to manage customer relationships, marketing initiatives, and sales processes such as tracking contacts, managing customer data, and providing analytics.

Best Open Source CRM Software 2026 - SourceForge

| |Tool|Best For|Trial Info|Price| |
...
An open source CRM software is a customer relationship management tool whose source code is freely available for anyone to view, modify, and distribute.
Businesses, developers, and IT professionals commonly use it to manage customer interactions, sales proces...

10 Best Open Source CRM Software Reviewed In 2026

SuiteCRM remains our choice for the best open-source CRM around because its modern architecture (SuiteCRM 8) matches the functional footprint of enterprise systems like Salesforce without the restrictive platform taxes.

Best open source CRM of 2026

Best Open-Source CRM for Small and Medium Businesses

An open source CRM is customer relationship management software where the source code is publicly available and can be modified by anyone.

Best Open Source CRMs in 2026 | Nutshell

Top 15 Open Source CRM Software in 2026 - Zeeg


best self-hosted CRM for tech startups with developer resources

- **Najlepszy ogólnie dla deweloperów:** Twenty (TypeScript/React, GraphQL + REST, AGPL-3.0) jest najłatwiejszy do rozszerzania kodem.
- **Najlepsza personalizacja bez kodu:** EspoCRM (PHP/MySQL) konfiguruje się w ~90% z panelu administracyjnego, bez potrzeby forkowania repozytorium.
...
|Narzędzie|...

7 najlepszych open source CRM dla startupów (2026) | TECHSY

Self-hosted CRM je takové, které provozujete na vlastním serveru, místo abyste platili dodavateli za hosting.
Dostanete kód, dostanete data, ale také získáte odpovědnost za to, aby vše běželo online.
...
Záleží na vašem stacku, ale Twenty je nejlepší all-around volba pro většinu startupů v roce 2026...

7 nejlepších open source CRM pro startupy (2026) - TECHSY

7 Καλύτερα Open Source CRMs για Startups (2026)

- **Best overall for developers:** Twenty (TypeScript/React, GraphQL + REST, AGPL-3.0) is the easiest to extend in code.
- **Best no-code customization:** EspoCRM (PHP/MySQL) is ~90% configurable from the admin panel, no fork needed.
...
|Tool|GitHub stars|License|Stack|API|Self-host difficulty|Cust...

7 Best Open Source CRMs for Startups (2026) - TECHSY

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

Based on our 2026 editorial rubric, the top-scored self-hosted CRM tools in this directory are Twenty (4.5/5), SuiteCRM (4.3/5), Odoo Community (CRM) (4.3/5).

Self-Hosted CRM DIRECTORY

|Use Case|Best Choice|Why|
...
|Best overall|Twenty|Modern UI, open-source, active development, API-first design|
|Best for small business|EspoCRM|Mature, easy to customize, lower resource needs|
...
|Best developer experience|Twenty|GraphQL API, TypeScript, React frontend, extensible|
...
**Best fo...

Best Self-Hosted CRM Software in 2026 | selfhosting.sh

Best Self Hosted Crm Software: 2026 Comparison

Can I self-host on my own servers?
Absolutely.
BottleCRM is designed for self-hosting.
Deploy on your own infrastructure, maintain complete data ownership, and eliminate vendor lock-in.
We provide Docker containers and detailed deployment guides.

BottleCRM, Free Open Source CRM for Startups

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

Top 23 Open-source Free CRM Self-hosted systems

Best Open Source CRM Software for 2026: Top 8 Picks

Best CRM for Startups and Solo Business Owners

**You are a developer-led startup or SaaS company.** Choose Twenty.
...
The best free open source CRM for startups depends on your team's technical capacity.
For developer-led startups, **Twenty** self-hosted is the top choice: modern UI, custom data model, API-first architecture, and free to licens...

Best Open Source CRM Tools in 2026

Best open source CRM of 2026

Best CRM for Startups: Guide and Reviews

5 Best Open Source CRM For Small Businesses and Startups in 2026

Best Open Source CRM Software That Are Built to Grow ...

SuiteCRM - Open Source CRM Software Application for ...


Recommend an open-source CRM platform that can be installed on a local server.

EspoCRM is a free, open-source CRM you host on your own server.
...
Get EspoCRM running in minutes.
The official Docker image sets up EspoCRM, NGINX, and MySQL automatically.
No manual server configuration required.
```
docker pull espocrm/espocrm
```
...
Prefer to configure everything yourself?
Fol...

Free Open Source CRM Software | Download EspoCRM

A self-hosted, open source CRM application that keeps your customer data
on your infrastructure.
...
1
### Download
Grab the latest release from GitHub.
It's a single archive with everything you need to run your own CRM.
2
### Deploy
Upload to your web server or spin up a Docker container.
Configure...

Open Source Self-Hosted CRM - Clientverse

### I built an open-source CRM that you can self-host - Relaticle
...
I’m excited to share my project, Relaticle, a contemporary open-source CRM developed using Laravel and Filament.
After years of grappling with data ownership issues and the high costs of various SaaS CRM solutions, I took the plun...

Best open source, self hosted CRM? : r/selfhosted

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.
Unlike typical SaaS platforms, it runs entirely on your servers, eliminating third-party data risks.

One you could explore is SuiteCRM is a fork/successor/improvement on the old community version of SugarCRM.
...
It is PHP/MySql based, and Open source.

Free/open-source self-hosted CRM with dashboard and SMTP capabilities

While you can download the open-source version and host it on your Linux-based server, the ‘enterprise versions’ are hosted by the developers, so you don’t have to manage it.
...
You can download it for free and host it yourself or opt for the cloud solution where they do it for you.
...
You can als...

10 Best Open Source CRM Software [2023] - It's FOSS

Twentyhq/twenty

- **Easy Start**: A full-stack developer should be able to download and launch the CRM in less than 30 minutes.
We only considered projects that provide a simple way to start the CRM locally.
...
Based on these criteria, we selected the following open-source CRMs for evaluation, which we list in ord...

Best Open Source CRM for 2025

An open source CRM is a customer-relationship tool whose source code is public, free to inspect, and free to modify.
A self-hosted CRM is one you run on your own server instead of paying a vendor to host it.
You get the code, you get the data, and you also get the responsibility for keeping it onlin...

7 Best Open Source CRMs for Startups (2026) - TECHSY

SuiteCRM is the award-winning open-source, enterprise-ready Customer Relationship Management (CRM) software application.

SuiteCRM - Open source CRM for the world

|Name|Source Code|Language|Home Page|
...
|EspoCRM|github.com/espocrm/espocrm|PHP|https://www.espocrm.com|
|SuiteCRM|github.com/salesagility/SuiteCRM|PHP|https://suitecrm.com|
|Oro CRM|github.com/orocrm/crm|PHP|https://www.orocrm.com|
|CiviCRM|github.com/civicrm/civicrm-core|PHP|https://civicrm.org|...

A distilled list of open-source CRM software

Don't get locked into someone else's ecosystem.
Twenty's developer experience looks like normal software, with local setup, real data, live testing, and no proprietary tooling.

Twenty | #1 Open Source CRM

|Name|Description|Stack|Stars|
...
|Name|Description|Stack|Stars|
...
|Customermates|Open-source CRM with native n8n workflow automation, built for small B2B teams|TypeScript (Next.js + NestJS)| |
|DaybydayCRM|Track daily workflow with leads, tasks, and clients|PHP/Laravel| |
|Django-CRM|CRM for sta...

sneg55/awesome-open-source-crm - GitHub

|Tool|Best For|License|Stars|Self-Host|
...
|**Twenty**|Modern HubSpot alt|AGPL-3.0|22K+|Docker|
|**EspoCRM**|Established, flexible|AGPL-3.0|1.7K+|Docker|
|**Erxes**|All-in-one platform|AGPL-3.0|3.5K+|Docker|
|**SuiteCRM**|Salesforce replacement|AGPL-3.0|4.5K+|Docker|
|**Monica**|Personal relationsh...

Best Open Source CRM Software in 2026 - OSSAlt

|**Product**|**Best for**|**Pricing**|**Website**|
...
Optional: light coding skills (PHP, Python, etc.) if you want deep customization.
- Set up a test environment: Don’t go live right away.
Use a staging server to try out features, roles, and data imports safely.
- Clean and map your data: Audit c...

|Row 0 - Cell 0|**Pricing**|**Key features**|**Best use case**|
...
|**EspoCRM**|**Free** (self-hosted version).
Paid "Cloud" plans are available for a monthly fee per user, which includes hosting and support.|Detailed documentation, robust analytics with reporting, sales automation, inventory manag...

Best open source CRM of 2026

Open Source and Offline Personal CRM


We need a self-hosted CRM tool to manage sales opportunities and quotes. What should we deploy?

SuiteCRM is a free, open-source CRM forked from SugarCRM in 2013 and widely regarded as the closest open-source equivalent to Salesforce in feature breadth.
It covers the full sales and service lifecycle — leads, opportunities, cases, campaigns, quotes, projects, and workflow automation — and is dep...

Self-Hosted CRM DIRECTORY

Self-hosted CRM with lead, contact, opportunity, and ticket modules, plus role-based access, email capture, workflows, and customizable fields for small teams that want full control.
...
|#|Tools|Best for|Overall|Visit|
...
|1|SuiteCRMopen-source CRM|Self-hosted CRM with lead, contact, opportunity, ...

Top 10 Best Self Hosted Crm Software: 2026 Comparison

Frappe CRM is a standalone, fully open-source CRM built on the Frappe Framework, offering contact management, deals pipeline, workflow automation, and unified communication tracking for modern sales teams.
It is AGPL-3.0 licensed, self-hostable for free, and supports unlimited users without per-seat...

Best Sales Pipeline CRM 2026 | Self-Hosted CRM Software

We have complied a list of 20 CRM’s that you can host yourself.
...
Grow CRM is a self-hosted dynamo designed for teams that value privacy and customization.

20 Best Open-Source Self-Hosted CRMs (2026, Ranked)

EspoCRM is a web application that allows users to see, enter and evaluate all your company relationships regardless of the type.
People, companies, projects or opportunities — all in an easy and intuitive interface.

EspoCRM — #1 Open Source CRM

Looking for a self-hosted CRM that sales people actually like using (not ...

One you could explore is SuiteCRM is a fork/successor/improvement on the old community version of SugarCRM.

- **Best free plan for sales teams:** Vtiger - email sequences, pipeline management, and a mobile app, all at $0 for up to 10 users
...
|Tool|Price (Cloud)|Records Limit|Best For|Pipeline|Email Sequences|
...
|Vtiger|Free / $12+/user/mo|3,000 free; 100K paid|Free sales CRM|✅|✅|
|SuiteCRM|$0 self-hos...

Best Open Source Sales CRMs in 2026 (Honest Guide)

|Use Case|Best Choice|Why|
...
|Best overall|Twenty|Modern UI, open-source, active development, API-first design|
|Best for small business|EspoCRM|Mature, easy to customize, lower resource needs|
|Best Salesforce replacement|SuiteCRM|Closest feature parity, built for enterprise workflows|
|Best deve...

Best Self-Hosted CRM Software in 2026 | selfhosting.sh

The good news: there are solid open-source CRM alternatives you can self-host for free.
...
## 1.
Atomic CRM
...
**Price:** Free (open source)
...
NextCRM
...
## 4.
Tillywork
...
Crisp

5 Open-Source CRM Tools You Can Self-Host (Salesforce ...

|**Product**|**Best for**|**Pricing**|**Website**|
...
|SuiteCRM|Quick setup & strong community|Free (self-hosted)|Visit site|
...
|EspoCRM|Building custom workflows|Free (self-hosted)|Visit site|
|Flectra|Deep customization|Free (self-hosted)|Visit site|
|Crust CRM (Corteza CRM)|Data privacy|Free (...

Best Open Source CRM Software for 2026: Top 8 Picks

Top 10 Best Open Source CRM Software Tools Systems (Self Hosted)

Best open source CRM of 2026

- **Best lightweight CRM** → EspoCRM — fast, clean, easy to self-host.
...
|You need…|Pick|
...
|A modern Salesforce alternative|Twenty|
|CRM + full business operations|ERPNext|
|A mature, feature-complete CRM|SuiteCRM|
|Something lightweight and fast|EspoCRM|
|Customer support + CRM|Chatwoot|
...
A...

Best Open Source CRM Software in 2026 (Free & Self-Hosted)

Before you deploy, ask yourself these three questions:
Self-hosted or Managed?
Do you have the bandwidth to manage Docker containers and security updates?
Standard vs. Custom?
Do you need a standard sales pipeline, or a unique data model (e.g., tracking "Medical Equipment" or "Real Estate Plots")?
I...

Why Open Source CRMs are Winning in 2026 (And the Best Ones to Self-Host)

Twenty | #1 Open Source CRM

Best Open Source CRM Tools in 2026

Our Open Source CRM provides you with all the tools to capture important leads, manage your opportunities and create personalised quotations, freeing up precious time to sell.

SuiteCRM - Open Source CRM Software Application for ...

Best Open Source CRM Software That Are Built to Grow ...