# authentik vs prom-alertmanager

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

| | authentik | prom-alertmanager |
|---|---|---|
| Score | 81/100 ✓ | 73/100 |
| Rank in category | #1 of 3 in IAM | #14 of 104 in Monitoring & observability |
| GitHub stars | 26 162 ✓ | 8 676 |
| Stars, last 30 days | +450 ✓ | +49 |
| Stable releases, 12 months | 9 | 12 ✓ |
| Latest release | version/2026.8.5 · 21 Oct 2026 | v0.34.2 · 29 Oct 2026 ✓ |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes | Yes |
| License | Other | Apache-2.0 |
| Main language | Python | Go |

## Which one should you pick?

authentik scores 81/100 against 73/100 for prom-alertmanager, so it is the safer default.

prom-alertmanager ships more often: 12 stable releases in the past year, against 9 for authentik.

authentik is growing faster right now (+450 stars in 30 days).

## Details

- [authentik](https://selfhost.directory/project/authentik) (markdown: https://selfhost.directory/project/authentik.md)
- [prom-alertmanager](https://selfhost.directory/project/prom-alertmanager) (markdown: https://selfhost.directory/project/prom-alertmanager.md)

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Source: https://selfhost.directory/compare/authentik-vs-prom-alertmanager