# capjs vs Upptime

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

| | capjs | Upptime |
|---|---|---|
| Score | 72/100 ✓ | 69/100 |
| Rank in category | #15 of 78 in Security | #3 of 12 in Uptime Monitoring |
| GitHub stars | 8 203 | 17 185 ✓ |
| Stars, last 30 days | +351 ✓ | +1 |
| Stable releases, 12 months | 16 ✓ | 0 |
| Latest release | standalone@3.1.13 · 23 Sept 2026 | — |
| Setup | Easy | Easy ✓ |
| Official Docker image | Yes ✓ | No |
| License | Other | MIT |
| Main language | JavaScript | Markdown |

## Which one should you pick?

capjs scores 72/100 against 69/100 for Upptime, so it is the safer default.

capjs ships more often: 16 stable releases in the past year, against 0 for Upptime.

capjs is growing faster right now (+351 stars in 30 days).

## Details

- [capjs](https://selfhost.directory/project/capjs) (markdown: https://selfhost.directory/project/capjs.md)
- [Upptime](https://selfhost.directory/project/upptime) (markdown: https://selfhost.directory/project/upptime.md)

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Source: https://selfhost.directory/compare/capjs-vs-upptime