head to head · open source
AppFlowy vs Logseq
AppFlowy has 76,797 GitHub stars, 6,023 forks, 1,030 open issues and last shipped 3 days ago. Logseq has 44,955 stars, 2,815 forks, 942 open issues and last shipped yesterday. AppFlowy leads on adoption by 71% (76,797 vs 44,955 stars). AppFlowy is written in Dart under AGPL-3.0; Logseq is written in Clojure under AGPL-3.0. AppFlowy has attracted 8% as many forks as stars, Logseq 6%. Logseq was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (note-taking), 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
| AppFlowy | Logseq | |
|---|---|---|
| GitHub stars | ★ 77K | ★ 45K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | Dart | Clojure |
| Last push | 2026-09-15 | 2026-09-17 |
| Forks | ⑂ 6.0K | ⑂ 2.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AppFlowy if
- You weight community size — 77K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Dart
- You value the larger contributor base for long-term maintenance
pick Logseq if
- You want the Logseq feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Clojure
- You evaluated both and Logseq fits your workflow better
About AppFlowy
AppFlowy is an open source collaborative workspace platform that combines note taking, project management, wikis, and AI features into a single interface. It runs as a desktop and mobile application and supports self hosting, built with Flutter for the frontend and Rust for the backend. AppFlowy lives in the productivity and knowledge management ecosystem, positioned explicitly as a Notion alternative.
read the full AppFlowy overview →
About Logseq
Logseq is an open source, privacy first knowledge management platform built for local first workflows. It runs as a desktop application and web interface, storing data locally in Markdown or Org mode files, with optional SQLite backed DB graphs for advanced features. The project lives in the Clojure/ClojureScript ecosystem and is licensed under AGPL 3.0.
read the full Logseq overview →
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Frequently asked questions
Is AppFlowy or Logseq more popular?
AppFlowy has 76,797 GitHub stars and Logseq has 44,955. AppFlowy has the larger community by that measure.
Are AppFlowy and Logseq free?
Both are open source. AppFlowy is licensed under AGPL-3.0 and Logseq under AGPL-3.0. Neither carries a licence fee.
What is the difference between AppFlowy and Logseq?
AppFlowy is written in Dart and Logseq in Clojure. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, AppFlowy or Logseq?
Choose AppFlowy if you want the larger community (76,797 stars) or its AGPL-3.0 licence terms. Choose Logseq if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.