Disroot vs Mattermost vs Microsoft Teams vs Postbox
| Attribute | ||||
|---|---|---|---|---|
| Category | Email & Messaging Marketing | Communication | Communication | Communication |
| Pricing | Free tier | Free tier | Free tier | Paid |
| Starting price | Free | $10/month | $4/month | — |
| Free tier | Yes | Yes | Yes | No |
| Free trial | No | Yes | Yes | Unknown |
| Deployment | — | Cloud | Cloud | — |
| API available | Unknown | Unknown | Yes | Unknown |
| Platforms | — | ios, android, windows, macos, linux | — | — |
| Certifications | — | — | — | — |
| Integrations | — | — | — | — |
| Company | Founded 2015 | Founded 2015 | Founded 2016 | — |
| Feature attributes | ||||
| Sso Saml | — Unknown | — Unknown | — Unknown | — Unknown |
| Rbac | — Unknown | — Unknown | — Unknown | — Unknown |
| Mobile App | — Unknown | — Unknown | — Unknown | — Unknown |
| Webhooks | — Unknown | — Unknown | — Unknown | — Unknown |
| Data Export | — Unknown | — Unknown | — Unknown | — Unknown |
| Video Conferencing | — Unknown | — Unknown | — Unknown | — Unknown |
| Team Messaging | — Unknown | — Unknown | — Unknown | — Unknown |
| Max Participants | — Unknown | — Unknown | — Unknown | — Unknown |
| Screen Sharing | — Unknown | — Unknown | — Unknown | — Unknown |
| Guest Access | — Unknown | — Unknown | — Unknown | — Unknown |
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.