KamailiovsRocket.Chat
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Kamailio | Rocket.Chat | |
|---|---|---|
| Score | 66/100 | 82/100 |
| Rank in category | #4 of 16 in VoIP | #1 of 13 in Instant Messaging |
| GitHub stars | 2 985 | 46 348 |
| Stars, last 30 days | +33 | +187 |
| Stable releases, 12 months | 12 | 36 |
| Latest release | 6.1.5 · 15 Oct 2026 | 8.5.4 · 16 Oct 2026 |
| Setup | Advanced | Moderate |
| Official Docker image | No | Yes |
| License | Other | Other |
| Main language | C | Typescript |
Which one should you pick?
Rocket.Chat scores 82/100 against 66/100 for Kamailio, so it is the safer default.
Rocket.Chat ships more often: 36 stable releases in the past year, against 12 for Kamailio.
If you want the quickest setup, Rocket.Chat is easier to run; Kamailio needs more configuration.
Rocket.Chat is growing faster right now (+187 stars in 30 days).
Kamailio details →Rocket.Chat details →