head to head · open source
tianji vs Litlyx
tianji has 3,100 GitHub stars, 194 forks, 139 open issues and last shipped yesterday. Litlyx has 1,744 stars, 114 forks, 8 open issues and last shipped 10 months ago. tianji leads on adoption by 78% (3,100 vs 1,744 stars). tianji is written in TypeScript under Apache-2.0; Litlyx is written in TypeScript under Apache-2.0. tianji has attracted 6% as many forks as stars, Litlyx 7%. tianji 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
| tianji | Litlyx | |
|---|---|---|
| GitHub stars | ★ 3.1K | ★ 1.7K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-19 | 2025-12-03 |
| Forks | ⑂ 194 | ⑂ 114 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick tianji if
- You weight community size — 3.1K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- 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 tianji
Tianji is a self hosted TypeScript project that combines website analytics, uptime monitoring, and server status in one application under the Apache 2.0 license. It is positioned as an all in one insight hub rather than only another Google Analytics alternative, and it lives in the web and product analytics ecosystem alongside tools such as Umami, Google Analytics, uptime monitors, and server status collectors.
read the full tianji overview →
About Litlyx
Litlyx is a privacy focused web and product analytics platform for JavaScript and TypeScript applications. It collects visitor and event data without cookies and presents results in an AI powered dashboard or hosted cloud service. The project sits in the open source analytics ecosystem and is presented as an alternative to Google Analytics, MixPanel, Plausible, Umami, Matomo, Google Analytics 4, and Posthog.
read the full Litlyx overview →
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Frequently asked questions
Is tianji or Litlyx more popular?
tianji has 3,100 GitHub stars and Litlyx has 1,744. tianji has the larger community by that measure.
Are tianji and Litlyx free?
Both are open source. tianji is licensed under Apache-2.0 and Litlyx under Apache-2.0. Neither carries a licence fee.
What is the difference between tianji and Litlyx?
tianji is written in TypeScript 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, tianji or Litlyx?
Choose tianji if you want the larger community (3,100 stars) or its Apache-2.0 licence terms. Choose Litlyx if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.