# fluxer vs Kamailio

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

| | fluxer | Kamailio |
|---|---|---|
| Score | 71/100 ✓ | 66/100 |
| Rank in category | #6 of 110 in Chat | #4 of 16 in VoIP |
| GitHub stars | 10 698 ✓ | 2 985 |
| Stars, last 30 days | +342 ✓ | +33 |
| Stable releases, 12 months | 1038 ✓ | 12 |
| Latest release | fluxer-users@2026.1028.211245 · 28 Oct 2026 ✓ | 6.1.5 · 15 Oct 2026 |
| Setup | Advanced ✓ | Advanced |
| Official Docker image | No | No |
| License | AGPL-3.0 | Other |
| Main language | Typescript | C |

## Which one should you pick?

fluxer scores 71/100 against 66/100 for Kamailio, so it is the safer default.

fluxer ships more often: 1038 stable releases in the past year, against 12 for Kamailio.

fluxer is growing faster right now (+342 stars in 30 days).

## Details

- [fluxer](https://selfhost.directory/project/fluxer) (markdown: https://selfhost.directory/project/fluxer.md)
- [Kamailio](https://selfhost.directory/project/kamailio) (markdown: https://selfhost.directory/project/kamailio.md)

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Source: https://selfhost.directory/compare/fluxer-vs-kamailio