head to head · open source
Umami vs openanalytics
Umami has 38,885 GitHub stars, 8,053 forks, 127 open issues and last shipped yesterday. openanalytics has 537 stars, 47 forks, 1 open issues and last shipped yesterday. Umami leads on adoption by 7,141% (38,885 vs 537 stars). Umami is written in TypeScript under MIT; openanalytics is written in TypeScript under AGPL-3.0. Umami has attracted 21% as many forks as stars, openanalytics 9%. Umami was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (analytics), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Umami | openanalytics | |
|---|---|---|
| GitHub stars | ★ 39K | ★ 537 |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 8.1K | ⑂ 47 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Umami if
- You weight community size — 39K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick openanalytics if
- You want the openanalytics feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and openanalytics fits your workflow better
About Umami
Umami is a privacy first, open source web and product analytics platform that gives site owners and product teams traffic, campaign, behavior, conversion and revenue reporting without cookies or surveillance, run either self hosted or in the cloud.
read the full Umami overview →
About openanalytics
OpenAnalytics is open source, privacy first, cookieless web analytics for teams that want aggregate only traffic, funnel, revenue and realtime reporting on hardware they control — self hosted under AGPL 3.0 or run on the authors' hosted instance at getopen.so.
read the full openanalytics overview →
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Frequently asked questions
Is Umami or openanalytics more popular?
Umami has 38,885 GitHub stars and openanalytics has 537. Umami has the larger community by that measure.
Are Umami and openanalytics free?
Both are open source. Umami is licensed under MIT and openanalytics under AGPL-3.0. Neither carries a licence fee.
What is the difference between Umami and openanalytics?
Umami is written in TypeScript and openanalytics in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Umami or openanalytics?
Choose Umami if you want the larger community (38,885 stars) or its MIT licence terms. Choose openanalytics if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.