# Calibre Web vs Self-Hosted Metrics (SHM)

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

| | Calibre Web | Self-Hosted Metrics (SHM) |
|---|---|---|
| Score | 78/100 ✓ | 45/100 |
| Rank in category | #1 of 7 in E-book Management | #77 of 104 in Monitoring & observability |
| GitHub stars | 18 488 ✓ | 165 |
| Stars, last 30 days | +248 ✓ | +0 |
| Stable releases, 12 months | 2 | 9 ✓ |
| Latest release | 0.6.27 · 8 Aug 2026 ✓ | v1.2.7 · 29 Jul 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | No | Yes ✓ |
| License | GPL-3.0 | AGPL-3.0 |
| Main language | Fluent | Go |

## Which one should you pick?

Calibre Web scores 78/100 against 45/100 for Self-Hosted Metrics (SHM), so it is the safer default.

Self-Hosted Metrics (SHM) ships more often: 9 stable releases in the past year, against 2 for Calibre Web.

If you want the quickest setup, Calibre Web is easier to run; Self-Hosted Metrics (SHM) needs more configuration.

Calibre Web is growing faster right now (+248 stars in 30 days).

## Details

- [Calibre Web](https://selfhost.directory/project/calibre-web) (markdown: https://selfhost.directory/project/calibre-web.md)
- [Self-Hosted Metrics (SHM)](https://selfhost.directory/project/self-hosted-metrics-shm) (markdown: https://selfhost.directory/project/self-hosted-metrics-shm.md)

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Source: https://selfhost.directory/compare/calibre-web-vs-self-hosted-metrics-shm