kopiavsprom-alertmanager
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| kopia | prom-alertmanager | |
|---|---|---|
| Score | 75/100 | 73/100 |
| Rank in category | #3 of 46 in Backup | #14 of 104 in Monitoring & observability |
| GitHub stars | 14 513 | 8 676 |
| Stars, last 30 days | +325 | +49 |
| Stable releases, 12 months | 6 | 11 |
| Latest release | v0.23.1 · 16 Jun 2026 | v0.34.1 · 17 Sept 2026 |
| Setup | Easy | Moderate |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | Apache-2.0 |
| Main language | Go | Go |
Which one should you pick?
kopia scores 75/100 against 73/100 for prom-alertmanager, so it is the safer default.
prom-alertmanager ships more often: 11 stable releases in the past year, against 6 for kopia.
If you want the quickest setup, kopia is easier to run; prom-alertmanager needs more configuration.
kopia is growing faster right now (+325 stars in 30 days).
kopia details →prom-alertmanager details →