# uMap vs Zulip

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

| | uMap | Zulip |
|---|---|---|
| Score | 64/100 | 82/100 ✓ |
| Rank in category | #3 of 9 in Mapping & GPS | #1 of 110 in Chat |
| GitHub stars | 1 628 | 26 134 ✓ |
| Stars, last 30 days | +25 | +191 ✓ |
| Stable releases, 12 months | 12 ✓ | 6 |
| Latest release | 3.8.1 · 19 Aug 2026 | 12.3 · 21 Sept 2026 ✓ |
| Setup | Moderate ✓ | Moderate |
| Official Docker image | Yes | Yes |
| License | Other | Apache-2.0 |
| Main language | JavaScript | Python |

## Which one should you pick?

Zulip scores 82/100 against 64/100 for uMap, so it is the safer default.

uMap ships more often: 12 stable releases in the past year, against 6 for Zulip.

Zulip is growing faster right now (+191 stars in 30 days).

## Details

- [uMap](https://selfhost.directory/project/umap) (markdown: https://selfhost.directory/project/umap.md)
- [Zulip](https://selfhost.directory/project/zulip) (markdown: https://selfhost.directory/project/zulip.md)

## Related comparisons

- [Discourse vs Zulip](https://selfhost.directory/compare/discourse-vs-zulip)
- [Rocket.Chat vs Zulip](https://selfhost.directory/compare/rocketchat-vs-zulip)

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Source: https://selfhost.directory/compare/umap-vs-zulip