# authentik vs Unison

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

| | authentik | Unison |
|---|---|---|
| Score | 81/100 ✓ | 65/100 |
| Rank in category | #1 of 3 in IAM | #2 of 15 in File Sync |
| GitHub stars | 26 157 ✓ | 5 557 |
| Stars, last 30 days | +452 ✓ | +64 |
| Stable releases, 12 months | 9 ✓ | 2 |
| Latest release | version/2026.8.5 · 21 Oct 2026 ✓ | v2.54.0 · 1 May 2026 |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes ✓ | No |
| License | Other | GPL-3.0 |
| Main language | Python | OCaml |

## Which one should you pick?

authentik scores 81/100 against 65/100 for Unison, so it is the safer default.

authentik ships more often: 9 stable releases in the past year, against 2 for Unison.

authentik is growing faster right now (+452 stars in 30 days).

## Details

- [authentik](https://selfhost.directory/project/authentik) (markdown: https://selfhost.directory/project/authentik.md)
- [Unison](https://selfhost.directory/project/unison) (markdown: https://selfhost.directory/project/unison.md)

---
Source: https://selfhost.directory/compare/authentik-vs-unison