head to head · open source
Rocket.Chat vs openvidu
Rocket.Chat has 46,133 GitHub stars, 13,891 forks, 4,023 open issues and last shipped yesterday. openvidu has 2,130 stars, 477 forks, 103 open issues and last shipped yesterday. Rocket.Chat leads on adoption by 2,066% (46,133 vs 2,130 stars). Rocket.Chat is written in TypeScript under a custom or non-standard licence; openvidu is written in TypeScript under Apache-2.0. Rocket.Chat has attracted 30% as many forks as stars, openvidu 22%. Rocket.Chat was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (chat), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Rocket.Chat | openvidu | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 2.1K |
| License | Custom / other | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 14K | ⑂ 477 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Rocket.Chat if
- You weight community size — 46K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick openvidu if
- You want the openvidu feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and openvidu fits your workflow better
About Rocket.Chat
Rocket.Chat is an open source, self hostable team communications platform written in TypeScript that gives organisations full ownership of their messaging, voice, and federation infrastructure instead of renting it from a closed SaaS vendor.
read the full Rocket.Chat overview →
About openvidu
OpenVidu is an open source platform for building real time video and audio applications. It lives in the TypeScript, WebRTC, and collaboration software ecosystem, and it is built on LiveKit and mediasoup. The project gives teams a self hosted base for video conferencing, rooms, chat, and media workflows under an Apache 2.0 license.
read the full openvidu overview →
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Frequently asked questions
Is Rocket.Chat or openvidu more popular?
Rocket.Chat has 46,133 GitHub stars and openvidu has 2,130. Rocket.Chat has the larger community by that measure.
Are Rocket.Chat and openvidu free?
Both are open source. Rocket.Chat has no licence declared in this registry, and openvidu is licensed under Apache-2.0. Both are free to self-host.
What is the difference between Rocket.Chat and openvidu?
Rocket.Chat is written in TypeScript and openvidu in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Rocket.Chat or openvidu?
Choose Rocket.Chat if you want the larger community (46,133 stars) or its Custom / other licence terms. Choose openvidu if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.