head to head · open source
Matomo vs Aptabase
Matomo has 22,002 GitHub stars, 2,925 forks, 2,578 open issues and last shipped yesterday. Aptabase has 1,864 stars, 141 forks, 59 open issues and last shipped 4 days ago. Matomo leads on adoption by 1,080% (22,002 vs 1,864 stars). Matomo is written in PHP under GPL-3.0; Aptabase is written in C# under AGPL-3.0. Matomo has attracted 13% as many forks as stars, Aptabase 8%. Matomo was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (analytics, privacy), 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
| Matomo | Aptabase | |
|---|---|---|
| GitHub stars | ★ 22K | ★ 1.9K |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | PHP | C# |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 2.9K | ⑂ 141 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Matomo if
- You weight community size — 22K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches PHP
- You value the larger contributor base for long-term maintenance
pick Aptabase if
- You want the Aptabase feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches C#
- You evaluated both and Aptabase fits your workflow better
About Matomo
Matomo (formerly Piwik) matomo.org Code Status Description Matomo is the leading Free/Libre open analytics platform. Matomo is a full featured PHP MySQL software program that you download and install on your own webserver. At the end of the five minute installation process, you will be given a JavaScript code. Simply copy and paste this tag on websites you wish to track and access your analytics reports in real time. Matomo aims to be a Free software alternative to Google Analytics and is already used on more than 1,400,000 websites. Privacy is built in! Mission Statement « To create, as a community, the leading…
read the full Matomo overview →
About Aptabase
Aptabase Analytics for Apps. Open Source. Privacy First. Simple. Learn more » About the Project Aptabase is an open source alternative to Firebase/Google Analytics, specifically built for Mobile, Desktop and Web apps. 📱 Extensive list of SDK : No matter what framework or language you use, we have an SDK for you. Swift, React Native, Flutter, Electron, Kotlin, and many others. 😇 Privacy First : We prioritize user privacy and collect minimal usage data without using unique identifiers. Instead, we focus on monitoring sessions, complying fully with GDPR, CCPA, and PECR regulations. 🚀 Simple : Built in and user…
read the full Aptabase overview →
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Frequently asked questions
Is Matomo or Aptabase more popular?
Matomo has 22,002 GitHub stars and Aptabase has 1,864. Matomo has the larger community by that measure.
Are Matomo and Aptabase free?
Both are open source. Matomo is licensed under GPL-3.0 and Aptabase under AGPL-3.0. Neither carries a licence fee.
What is the difference between Matomo and Aptabase?
Matomo is written in PHP and Aptabase 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, Matomo or Aptabase?
Choose Matomo if you want the larger community (22,002 stars) or its GPL-3.0 licence terms. Choose Aptabase if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.