# Gotenberg vs prom-alertmanager

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

| | Gotenberg | prom-alertmanager |
|---|---|---|
| Score | 77/100 ✓ | 73/100 |
| Rank in category | #2 of 12 in Document Processing | #14 of 104 in Monitoring & observability |
| GitHub stars | 13 467 ✓ | 8 676 |
| Stars, last 30 days | +316 ✓ | +49 |
| Stable releases, 12 months | 16 ✓ | 11 |
| Latest release | v8.39.0 · 27 Oct 2026 ✓ | v0.34.1 · 17 Sept 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | Yes | Yes |
| License | MIT | Apache-2.0 |
| Main language | Go | Go |

## Which one should you pick?

Gotenberg scores 77/100 against 73/100 for prom-alertmanager, so it is the safer default.

Gotenberg ships more often: 16 stable releases in the past year, against 11 for prom-alertmanager.

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

Gotenberg is growing faster right now (+316 stars in 30 days).

## Details

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