Google Chat vs Mattermost
| Google Chat | Mattermost | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $7/mo | — |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | Android, iOS, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Paid from | $7/user/mo | — |
| Channels | Yes | Yes |
| Guest access | Yes | Yes |
| Message history | Turn history on or off by default | unlimited |
| Integrations | Gmail, Calendar, Drive, Meet, Google Groups, Asana, Jira, PagerDuty, GitHub, Workday, Salesforce, ServiceNow, Trello, Zapier | GitHub, GitLab, Jira, Microsoft Teams, Microsoft 365, Outlook, ServiceNow, Zoom, Pexip, Splunk, Zapier |
| Supported platforms | Web, Windows, macOS, Linux, iOS, Android | web, Windows, macOS, Linux, iOS, Android, API, self-hosted |
| Maximum members | 500,000 users | — |
Both are listed in Best Team Chat Apps, Best Team Collaboration Software. On Samsung Mobile US Press, Mattermost scores higher on our published basis.