Open-source team chat platform that also handles customer support. Includes website live chat and an omnichannel inbox.
Open sourceTechnical setup
Free alternative to
Code activity
- Stars
- 46,375
- Forks
- 14,096
- Open issues & PRs
- 4,372
- Last commit
- 1 day ago
- Latest release
- 2 days ago
Details
- Type
- Open source
- Written in
- TypeScriptJavaScriptSCSSHTML
- Platforms
- Self-hosted · Web · Windows · Mac · Linux · Android · iPhone
- Ease of use
- Technical setup

Pros
- Internal chat and customer chat in one tool
- Self-hosted with many integrations
Cons
- Heavier than Mattermost
- Community edition limits some features
Use Rocket.Chat instead of
SlackInternal team chat plus live chat with customers.
How is the 85/100 "Health" score calculated?
Dorabot computes it weekly from public GitHub data; it is not a review of software quality: 40 points for code freshness (a commit in the last 30 days earns full points), 25 points for popularity by stars, 20 points for a recent release, 15 points for the ratio of open issues to stars. 80+ is Good, 60–79 Fair, below 60 Weak.
FAQ
Is Rocket.Chat free?
Yes. Rocket.Chat is open source and free for personal and commercial use.
Which platforms does Rocket.Chat run on?
Rocket.Chat is available for self-hosting on your own server, Web, Windows, Mac, Linux, Android and iPhone.
What can I use Rocket.Chat instead of?
Rocket.Chat is a free alternative to Slack.
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