Self-hosted alternatives to Salesforce
Want CRM without handing your data to Salesforce? These 9 open-source apps run on your own server. Cheapest estimated hosting starts at about $10/month.
| App | Health | Stars | License | Docker | RAM (est.) | From |
|---|---|---|---|---|---|---|
| Twenty | Actively maintained | 60.4k | AGPL-3.0 | ✓ | 2 GB | $10/mo |
| Krayin | Actively maintained | 24.1k | MIT | – | 2 GB | $10/mo |
| Dolibarr | Actively maintained | 7.8k | GPL-3.0 | ✓ | 4 GB | $20/mo |
| SuiteCRM | Actively maintained | 5.8k | AGPL-3.0 | – | 2 GB | $10/mo |
| EspoCRM | Actively maintained | 3.5k | AGPL-3.0 | ✓ | 2 GB | $10/mo |
| Corteza | Actively maintained | 2.2k | Apache-2.0 | ✓ | 2 GB | $10/mo |
| Relaticle | Actively maintained | 1.8k | AGPL-3.0 | ✓ | 2 GB | $10/mo |
| Django-CRM | Actively maintained | 651 | AGPL-3.0 | – | 2 GB | $10/mo |
| Group Office | Actively maintained | 285 | AGPL-3.0 | – | 4 GB | $20/mo |
The options in detail
1. Twenty
Modern CRM offering flexibility, advanced features, and a sleek design.
Actively maintained Last activity 2026-11-04. Latest release twenty/v2.54.0 (2026-10-30). Needs roughly 2 GB RAM incl. postgres. How to run it →
2. Krayin
CRM solution for SMEs and Enterprises for complete customer lifecycle management.
Actively maintained Last activity 2026-10-21. Latest release v2.2.7 (2026-10-16). Needs roughly 2 GB RAM. How to run it →
3. Dolibarr
Modern CRM software package to manage your company or foundation activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...).
Actively maintained Last activity 2026-11-03. Latest release 24.0.1 (2026-09-07). Needs roughly 4 GB RAM. How to run it →
4. SuiteCRM
Award-winning, enterprise-class CRM.
Actively maintained Last activity 2026-10-29. Latest release v7.15.2 (2026-07-31). Needs roughly 2 GB RAM. How to run it →
5. EspoCRM
CRM with a frontend designed as a single page application, and a REST API.
Actively maintained Last activity 2026-11-02. Latest release 10.0.11 (2026-10-23). Needs roughly 2 GB RAM. How to run it →
6. Corteza
CRM including a unified workspace, enterprise messaging and a low code environment for rapidly and securely delivering records-based management solutions.
Actively maintained Last activity 2026-10-20. Latest release 2026.9.0 (2026-10-19). Needs roughly 2 GB RAM. How to run it →
7. Relaticle
CRM with an MCP server, an AI assistant with human-approved changes, a REST API, custom fields, and kanban boards.
Actively maintained Last activity 2026-11-02. Latest release v3.8.0 (2026-10-31). Needs roughly 2 GB RAM. How to run it →
8. Django-CRM
Analytical CRM with tasks management, email marketing and many more. Django CRM is built for individual use, businesses of any size or freelancers and is designed to provide easy customization and quick development.
Actively maintained Last activity 2026-11-01. Latest release v3.1.0 (2026-10-17). Needs roughly 2 GB RAM. How to run it →
9. Group Office
Enterprise CRM and groupware tool. Share projects, calendars, files and e-mail online with co-workers and clients.
Actively maintained Last activity 2026-11-02. Latest release v26.0.57 (2026-11-02). Needs roughly 4 GB RAM. How to run it →
Why self-host instead of Salesforce?
- Own your data — it lives on a server you control, with backups you decide on.
- Predictable cost — a small VPS often replaces per-seat pricing for a whole team or family.
- No lock-in — open-source licenses let you keep running the software even if a vendor disappears.
The trade-off: you are responsible for updates, backups and security. Pick an app marked Actively maintained and with Docker support for the easiest ride.
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