LockChat vs Mattermost
| LockChat | Mattermost | |
|---|---|---|
| Free trial | Yes | |
| Platforms | Android, iOS, self-hosted | Android, iOS, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| End-to-end encryption | default | |
| File sharing | Yes | |
| Audit logs | Yes | |
| Mobile apps | both | |
| Guest access | Yes | |
| Channels | Yes | |
| Message history | unlimited | |
| Integrations | GitHub, GitLab, Jira, Microsoft Teams, Microsoft 365, Outlook, ServiceNow, Zoom, Pexip, Splunk, Zapier | |
| Supported platforms | web, Windows, macOS, Linux, iOS, Android, API, self-hosted |
Listed together in Best Secure Team Chat Software