head to head · open source
Umami vs firebase-ios-sdk
Umami has 38,912 GitHub stars, 8,083 forks, 127 open issues and last shipped yesterday. firebase-ios-sdk has 6,661 stars, 1,789 forks, 444 open issues and last shipped yesterday. Umami leads on adoption by 484% (38,912 vs 6,661 stars). Umami is written in TypeScript under MIT; firebase-ios-sdk is written in C++ under Apache-2.0. Umami has attracted 21% as many forks as stars, firebase-ios-sdk 27%. 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 | firebase-ios-sdk | |
|---|---|---|
| GitHub stars | ★ 39K | ★ 6.7K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | C++ |
| Last push | 2026-09-19 | 2026-09-19 |
| Forks | ⑂ 8.1K | ⑂ 1.8K |
| 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 firebase-ios-sdk if
- You want the firebase-ios-sdk feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches C++
- You evaluated both and firebase-ios-sdk 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 firebase-ios-sdk
Firebase Apple Open Source Development is the open source repository that holds the source code for the Apple platform Firebase libraries, and it is intended for iOS and other Apple platform developers who build apps on the Firebase platform and want to read, build, or vendor that client code directly.
read the full firebase-ios-sdk overview →
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Frequently asked questions
Is Umami or firebase-ios-sdk more popular?
Umami has 38,912 GitHub stars and firebase-ios-sdk has 6,661. Umami has the larger community by that measure.
Are Umami and firebase-ios-sdk free?
Both are open source. Umami is licensed under MIT and firebase-ios-sdk under Apache-2.0. Neither carries a licence fee.
What is the difference between Umami and firebase-ios-sdk?
Umami is written in TypeScript and firebase-ios-sdk in C++. 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 firebase-ios-sdk?
Choose Umami if you want the larger community (38,912 stars) or its MIT licence terms. Choose firebase-ios-sdk if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.