head to head · open source
Fathom Lite vs Litlyx
Fathom Lite has 8,034 GitHub stars, 388 forks, 5 open issues and last shipped 8 months ago. Litlyx has 1,748 stars, 116 forks, 8 open issues and last shipped 11 months ago. Fathom Lite leads on adoption by 360% (8,034 vs 1,748 stars). Fathom Lite is written in Go under MIT; Litlyx is written in TypeScript under Apache-2.0. Fathom Lite has attracted 5% as many forks as stars, Litlyx 7%. Fathom Lite was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (analytics, metrics), 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
| Fathom Lite | Litlyx | |
|---|---|---|
| GitHub stars | ★ 8.0K | ★ 1.7K |
| License | MIT | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-03-18 | 2025-12-03 |
| Forks | ⑂ 388 | ⑂ 116 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Fathom Lite if
- You weight community size — 8.0K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Litlyx if
- You want the Litlyx feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and Litlyx fits your workflow better
About Fathom Lite
Fathom Lite simple website analytics ============================== Fathom Lite is a previous and open source version of Fathom Analytics (a paid, hosted Google Analytics alternative). It was the very first version of our software, and has been downloaded millions of times! While we are no longer adding features to this Lite version, we will be continuing to maintain it long term and fix any bugs that come up. Fathom Lite vs Fathom (hosted) Today’s Fathom Analytics is a hosted product with simple pricing based on monthly pageviews. The same core capabilities are included on every plan: for example API access, up…
read the full Fathom Lite overview →
About Litlyx
📚 Docs 👾 Discord 🌐 Website 🔥 Cloud Litlys is the easiest analytics tool you will ever use. It is fast, modern and completely cookie free. Install in under 30 seconds . Self host with Docker or use our hosted cloud. A powerful alternative to Google Analytics 4, Posthog and Mixpanel. Get Started on our Cloud Version Sign up on Litlyx.com and create a project. Then use your workspace id to connect Litlyx to your website. Universal Installation This minimal setup is all you need to start tracking visitors on your website or web apps with ease. Intergrate with everything You can install Litlyx using npm , pnpm or…
read the full Litlyx overview →
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Frequently asked questions
Is Fathom Lite or Litlyx more popular?
Fathom Lite has 8,034 GitHub stars and Litlyx has 1,748. Fathom Lite has the larger community by that measure.
Are Fathom Lite and Litlyx free?
Both are open source. Fathom Lite is licensed under MIT and Litlyx under Apache-2.0. Neither carries a licence fee.
What is the difference between Fathom Lite and Litlyx?
Fathom Lite is written in Go and Litlyx 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, Fathom Lite or Litlyx?
Choose Fathom Lite if you want the larger community (8,034 stars) or its MIT licence terms. Choose Litlyx if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.