Mattermost vs Sharkord
Comparing two open source alternatives to Discord and Slack. Use the comparison below to decide which one fits your needs.
Mattermost
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
Sharkord
MITSelf-hosted chat server with voice, video, text, and screen sharing — Discord-like features on your own infrastructure.
Side-by-side comparison
| Mattermost | Sharkord | |
|---|---|---|
| License | — | MIT |
| Self-hostable | No | Yes |
| GitHub Stars | 38,889 | 1,463 |
| Forks | 8,933 | 131 |
| Open Issues | 971 | 58 |
| Last Commit | Aug 24, 2026 | Aug 26, 2026 |
| First Released | Jun 15, 2015 | Oct 14, 2025 |
| Categories | ||
| Tags | — |
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