uMapvsZulip
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).
Swap a project
Keep uMap, compare it with
Keep Zulip, compare it with