Broadcast Box vs Owncast
A side-by-side comparison of two self-hosted media servers options — licensing, setup difficulty, resource needs, and what each one replaces.
Owncast
Self-hosted live streaming and chat server
| Feature | Broadcast Box | Owncast |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 82 · Excellent | 93 · Excellent |
| Category | Media Servers | Media Servers |
| License | MIT | MIT |
| Language | Go | Go |
| Setup difficulty | Medium | Easy |
| Min. RAM | 256 MB | 256 MB |
| Deployment | docker, binary, source | docker, binary |
| GitHub stars | ★ 2,311 | ★ 11,553 |
| First released | 2023 | 2020 |
| Replaces | Twitch, YouTube Live | Twitch |
What are Broadcast Box and Owncast?
Broadcast Box
Broadcast Box is a self-hosted live streaming server that uses WebRTC for sub-second latency video broadcasting. It lets you stream from OBS using WHIP and watch in a browser with minimal delay.
- Sub-second WebRTC latency
- WHIP/WHEP support
- OBS streaming
- Browser playback
Owncast
Owncast is a self-hosted live video streaming server with built-in chat, offering an independent alternative to commercial streaming platforms. It targets creators who want to own their live stream. It is deployed via Docker or a single binary.
- Self-hosted live streaming
- Built-in chat and emoji
- Standard RTMP ingest
- Customizable web page
Broadcast Box vs Owncast: key differences
Both projects are written in Go. Owncast is the more established project (first released 2020), while Broadcast Box arrived in 2023. Owncast has the considerably larger community, at 11,553 GitHub stars versus 2,311.
Why pick each one
Choose Broadcast Box if…
- Very low latency
- Lightweight
Watch out for
- No recording/library
- Bandwidth intensive
Choose Owncast if…
- Own your live stream
- Simple single-binary deploy
- Built-in chat
Watch out for
- No multi-streamer support
- Bandwidth is on you
Frequently asked questions
Is Broadcast Box or Owncast better?
Owncast is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Broadcast Box if its specific feature set fits your needs better.
Are Broadcast Box and Owncast free and open-source?
Yes. Broadcast Box is licensed under MIT and Owncast under MIT. Both can be self-hosted at no software cost.
Can I run Broadcast Box and Owncast with Docker?
Broadcast Box: yes. Owncast: yes.