head to head · open source
AppFlowy vs XWiki
AppFlowy has 76,797 GitHub stars, 6,023 forks, 1,030 open issues and last shipped 3 days ago. XWiki has 1,311 stars, 663 forks, 218 open issues and last shipped yesterday. AppFlowy leads on adoption by 5,758% (76,797 vs 1,311 stars). AppFlowy is written in Dart under AGPL-3.0; XWiki is written in Java under LGPL-2.1. AppFlowy has attracted 8% as many forks as stars, XWiki 51%. XWiki was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | XWiki | |
|---|---|---|
| GitHub stars | ★ 77K | ★ 1.3K |
| License | AGPL-3.0 | LGPL-2.1 |
| Written in | Dart | Java |
| Last push | 2026-09-15 | 2026-09-17 |
| Forks | ⑂ 6.0K | ⑂ 663 |
| 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 XWiki if
- You want the XWiki feature set and don't need the biggest community
- You prefer the LGPL-2.1 license terms
- Your stack matches Java
- You evaluated both and XWiki 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 XWiki
XWiki is an open source knowledge management and collaboration platform written in Java and licensed under LGPL 2.1. It is described as a generic wiki platform, and it lives in the Productivity & Utilities / Note Taking & Knowledge Management category. The project is part of the XWiki.org software forge, where XWiki Commons, XWiki Rendering, and XWiki Platform are released together and share the same version.
read the full XWiki overview →
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Frequently asked questions
Is AppFlowy or XWiki more popular?
AppFlowy has 76,797 GitHub stars and XWiki has 1,311. AppFlowy has the larger community by that measure.
Are AppFlowy and XWiki free?
Both are open source. AppFlowy is licensed under AGPL-3.0 and XWiki under LGPL-2.1. Neither carries a licence fee.
What is the difference between AppFlowy and XWiki?
AppFlowy is written in Dart and XWiki in Java. 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 XWiki?
Choose AppFlowy if you want the larger community (76,797 stars) or its AGPL-3.0 licence terms. Choose XWiki if its feature set, stack or LGPL-2.1 licence fits better. Both are self-hostable.