# capjs vs SparkyFitness

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

| | capjs | SparkyFitness |
|---|---|---|
| Score | 72/100 ✓ | 66/100 |
| Rank in category | #15 of 78 in Security | #2 of 11 in Fitness Tracker |
| GitHub stars | 8 205 ✓ | 6 504 |
| Stars, last 30 days | +353 | +393 ✓ |
| Stable releases, 12 months | 16 | 27 ✓ |
| Latest release | standalone@3.1.13 · 23 Sept 2026 | v1.10.0 · 29 Oct 2026 ✓ |
| Setup | Easy ✓ | Moderate |
| Official Docker image | Yes | Yes |
| License | Other | Other |
| Main language | JavaScript | Typescript |

## Which one should you pick?

capjs scores 72/100 against 66/100 for SparkyFitness, so it is the safer default.

SparkyFitness ships more often: 27 stable releases in the past year, against 16 for capjs.

If you want the quickest setup, capjs is easier to run; SparkyFitness needs more configuration.

## Details

- [capjs](https://selfhost.directory/project/capjs) (markdown: https://selfhost.directory/project/capjs.md)
- [SparkyFitness](https://selfhost.directory/project/sparkyfitness) (markdown: https://selfhost.directory/project/sparkyfitness.md)

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