# ONLYOFFICE vs Zammad

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

| | ONLYOFFICE | Zammad |
|---|---|---|
| Score | 71/100 ✓ | 70/100 |
| Rank in category | #1 of 6 in Office Suites | #1 of 9 in Helpdesk |
| GitHub stars | 7 061 ✓ | 6 053 |
| Stars, last 30 days | +123 ✓ | +101 |
| Stable releases, 12 months | 6 ✓ | 0 |
| Latest release | v10.0.0 · 12 Oct 2026 | — |
| Setup | Moderate ✓ | Advanced |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | AGPL-3.0 |
| Main language | Shell | Ruby |

## Which one should you pick?

ONLYOFFICE scores 71/100 against 70/100 for Zammad, so it is the safer default.

ONLYOFFICE ships more often: 6 stable releases in the past year, against 0 for Zammad.

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

## Details

- [ONLYOFFICE](https://selfhost.directory/project/onlyoffice) (markdown: https://selfhost.directory/project/onlyoffice.md)
- [Zammad](https://selfhost.directory/project/zammad) (markdown: https://selfhost.directory/project/zammad.md)

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Source: https://selfhost.directory/compare/onlyoffice-vs-zammad