# bookorbit vs prom-alertmanager

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

| | bookorbit | prom-alertmanager |
|---|---|---|
| Score | 73/100 | 73/100 |
| Rank in category | #1 of 12 in Book Management | #14 of 104 in Monitoring & observability |
| GitHub stars | 5 877 | 8 676 ✓ |
| Stars, last 30 days | +1 247 ✓ | +49 |
| Stable releases, 12 months | 23 ✓ | 11 |
| Latest release | v3.6.0 · 27 Oct 2026 ✓ | v0.34.1 · 17 Sept 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | Apache-2.0 |
| Main language | Typescript | Go |

## Which one should you pick?

bookorbit and prom-alertmanager score the same (73/100), so the choice comes down to the details below.

bookorbit ships more often: 23 stable releases in the past year, against 11 for prom-alertmanager.

If you want the quickest setup, bookorbit is easier to run; prom-alertmanager needs more configuration.

bookorbit is growing faster right now (+1 247 stars in 30 days).

## Details

- [bookorbit](https://selfhost.directory/project/bookorbit) (markdown: https://selfhost.directory/project/bookorbit.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/bookorbit-vs-prom-alertmanager