# Janus WebRTC Server vs Zulip

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Janus WebRTC Server | Zulip |
|---|---|---|
| Score | 70/100 | 82/100 ✓ |
| Rank in category | #9 of 118 in Media Server | #1 of 110 in Chat |
| GitHub stars | 9 197 | 26 134 ✓ |
| Stars, last 30 days | +27 | +184 ✓ |
| Stable releases, 12 months | 0 | 6 ✓ |
| Latest release | — | 12.3 · 21 Sept 2026 |
| Setup | Advanced | Moderate ✓ |
| Official Docker image | No | Yes ✓ |
| License | GPL-3.0 | Apache-2.0 |
| Main language | C | Python |

## Which one should you pick?

Zulip scores 82/100 against 70/100 for Janus WebRTC Server, so it is the safer default.

Zulip ships more often: 6 stable releases in the past year, against 0 for Janus WebRTC Server.

If you want the quickest setup, Zulip is easier to run; Janus WebRTC Server needs more configuration.

Zulip is growing faster right now (+184 stars in 30 days).

## Details

- [Janus WebRTC Server](https://selfhost.directory/project/janus-webrtc-server) (markdown: https://selfhost.directory/project/janus-webrtc-server.md)
- [Zulip](https://selfhost.directory/project/zulip) (markdown: https://selfhost.directory/project/zulip.md)

## Related comparisons

- [Discourse vs Zulip](https://selfhost.directory/compare/discourse-vs-zulip)
- [Rocket.Chat vs Zulip](https://selfhost.directory/compare/rocketchat-vs-zulip)

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Source: https://selfhost.directory/compare/janus-webrtc-server-vs-zulip