# Ultimate Certificate Manager vs Windows ARM

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

| | Ultimate Certificate Manager | Windows ARM |
|---|---|---|
| Score | 50/100 | 61/100 ✓ |
| Rank in category | #4 of 8 in Certificate Management | #7 of 15 in Virtualization |
| GitHub stars | 170 | 2 260 ✓ |
| Stars, last 30 days | +0 | +0 |
| Stable releases, 12 months | 4 | 10 ✓ |
| Latest release | v2.246 · 27 Oct 2026 ✓ | v6.06 · 5 Oct 2026 |
| Setup | Moderate ✓ | Advanced |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | MIT |
| Main language | Python | Batchfile |

## Which one should you pick?

Windows ARM scores 61/100 against 50/100 for Ultimate Certificate Manager, so it is the safer default.

Windows ARM ships more often: 10 stable releases in the past year, against 4 for Ultimate Certificate Manager.

If you want the quickest setup, Ultimate Certificate Manager is easier to run; Windows ARM needs more configuration.

## Details

- [Ultimate Certificate Manager](https://selfhost.directory/project/ultimate-ca-manager) (markdown: https://selfhost.directory/project/ultimate-ca-manager.md)
- [Windows ARM](https://selfhost.directory/project/windows-arm) (markdown: https://selfhost.directory/project/windows-arm.md)

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Source: https://selfhost.directory/compare/ultimate-ca-manager-vs-windows-arm