head to head · open source
Plausible vs Countly
Plausible has 29,752 GitHub stars, 1,928 forks, 60 open issues and last shipped yesterday. Countly has 5,925 stars, 985 forks, 15 open issues and last shipped yesterday. Plausible leads on adoption by 402% (29,752 vs 5,925 stars). Plausible is written in Elixir under AGPL-3.0; Countly is written in JavaScript under a custom or non-standard licence. Plausible has attracted 6% as many forks as stars, Countly 17%. Plausible 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
| Plausible | Countly | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 5.9K |
| License | AGPL-3.0 | Custom / other |
| Written in | Elixir | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.9K | ⑂ 985 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Plausible if
- You weight community size — 30K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Elixir
- You value the larger contributor base for long-term maintenance
pick Countly if
- You want the Countly feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches JavaScript
- You evaluated both and Countly fits your workflow better
About Plausible
Plausible Analytics Live Demo Open Source Docs Contributing Plausible Analytics is an open source, privacy first web analytics tool. Lightweight, cookie free alternative to Google Analytics. Available in managed cloud or self hosted community edition. 🔐 Privacy focused 🛡️ GDPR, CCPA, PECR compliant 📊 Simple, fast dashboard 🪶 Lightweight script 🇪🇺 Made and hosted in the EU Why Plausible? Here's what makes Plausible a great Google Analytics alternative and why we're trusted by thousands of paying subscribers to deliver their website and business insights: Clutter free Plausible provides simple web analytics…
read the full Plausible overview →
About Countly
🔗 Quick links Countly Website Countly Server installation guide Countly SDKs, download and documentation links Countly Community on Discord User Guides for Countly features 🌟 What is Countly? Countly is a privacy first, AI ready analytics and customer engagement platform built for organizations that require full data ownership and deployment flexibility . Unlike traditional SaaS only analytics tools, Countly can be deployed on premises or in a private cloud , giving you complete control over your data, infrastructure, compliance, and security. Teams use Countly to: Understand user behavior across mobile, web…
read the full Countly overview →
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Frequently asked questions
Is Plausible or Countly more popular?
Plausible has 29,752 GitHub stars and Countly has 5,925. Plausible has the larger community by that measure.
Are Plausible and Countly free?
Both are open source. Plausible is licensed under AGPL-3.0, and Countly has no licence declared in this registry. Both are free to self-host.
What is the difference between Plausible and Countly?
Plausible is written in Elixir and Countly in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Plausible or Countly?
Choose Plausible if you want the larger community (29,752 stars) or its AGPL-3.0 licence terms. Choose Countly if its feature set, stack or Custom / other licence fits better. Both are self-hostable.