Rocket.Chat
Communication - Custom Communication SystemsCommunications platform that puts data protection first (alternative to Gitter.im and Slack).
- Stars
- ★ 46.3k
- Licence
- MIT
- Updated
- Docker
Self-hosted alternatives to Discord
Last updated · 2 options
Quick answer: Rocket.Chat has the most stars on its repository of the 2 options here (★ 46.3k), followed by Mattermost (★ 39.4k). Stars show popularity, not fit, so check formats, platforms and licence for your own work.
Chat, voice and community servers. Here are 2 self-hosted options, most-starred first.
Mattermost
Communication - Custom Communication SystemsPlatform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab (alternative to Slack).
- Stars
- ★ 39.4k
- Licence
- Proprietary
- Updated
- Docker
FAQ
Is there a self-hosted alternative to Discord?
Yes. SelfHostAlts lists 2 options: Rocket.Chat and Mattermost.
Which Discord alternatives are open source?
Rocket.Chat (MIT). The others are free or freemium but not open source.
Which Discord alternatives can run with Docker?
Rocket.Chat and Mattermost (all of them).
Related categories: Communication - Custom Communication Systems
Self-hosted apps are rarely drop-in replacements. Check the import options, mobile apps and requirements before you move your data, and keep backups.