Mattermost
Mattermost Free
Mattermost Free is the open-source Community Edition — self-hosted, unlimited users, and channels.
Team Messaging
Características y Especificaciones
| Precio | Free (self-hosted) |
| Usuarios | Ilimitado |
| Channels | Ilimitado |
| Historial de mensajes | 10,000 recent messages |
| Integraciones | 5 integrations |
| File Sharing | Yes — 10 GB storage |
| SSO | No (paid) |
| Cumplimiento | Basic |
| Auto-alojado | Sí |
| Plataformas | Web, Windows, macOS, Linux, iOS, Android |