# prom-alertmanager vs WindowsinDocker

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

| | prom-alertmanager | WindowsinDocker |
|---|---|---|
| Score | 73/100 | 83/100 ✓ |
| Rank in category | #14 of 104 in Monitoring & observability | #1 of 15 in Virtualization |
| GitHub stars | 8 676 | 53 714 ✓ |
| Stars, last 30 days | +49 | +329 ✓ |
| Stable releases, 12 months | 11 | 11 |
| Latest release | v0.34.1 · 17 Sept 2026 | v6.06 · 5 Oct 2026 ✓ |
| Setup | Moderate | Moderate |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | MIT |
| Main language | Go | Shell |

## Which one should you pick?

WindowsinDocker scores 83/100 against 73/100 for prom-alertmanager, so it is the safer default.

WindowsinDocker is growing faster right now (+329 stars in 30 days).

## Details

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

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