Complete self-hosted collaboration suite
Open Source
E2E Encrypted
Zero Knowledge
Rocket.Chat
Open source team collaboration platform
Open Source
E2E Encrypted
Self-Hostable
No Logs
Free (self-hosted) / $4/user/mo
Community edition free self-hosted. Cloud from $4/user/month.
Quick Specs
| Open Source | ✓ Yes View code |
|---|---|
| E2E Encrypted | ✓ Yes |
| Zero Knowledge | ✗ No |
| Self-Hostable | ✓ Yes |
| No Logs Policy | ✓ Yes |
| Audited | ✗ No |
| Jurisdiction | United States |
| Pricing | Freemium |
About Rocket.Chat
Full-featured team collaboration with channels, direct messages, video calls, and file sharing. Omnichannel support for customer service. Self-hosted or cloud. E2E encryption available.
Best For
Organizations needing team chat plus customer communication
Security Considerations
A tool is only as effective as its implementation. Consider these factors:
- Configuration matters: Default settings may not match your threat model. Review security options carefully.
- Training is essential: Tools protect nothing if your team doesn't use them correctly or consistently.
- Integration points: Consider how this tool connects with your existing systems and what data flows between them.
- Continuity planning: Ensure you have backup access methods and know the recovery process.
Need help implementing this securely? Take our free assessment or book a discovery call.
Other Collaboration Options
Swiss encrypted messaging and collaboration
Open Source
E2E Encrypted
Zero Knowledge