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LogseqTiddlyWiki
Freemium

The app is free and open source under the AGPL 3.0. Logseq Sync is a paid service, and…

 Free

Free and open source.

Windows, macOS, Linux, Android, iOS Web
  • Notes are plain Markdown files in a folder you control
  • Block-level linking and embedding, not just page links
  • Whole notebook is one portable HTML file
  • Non-linear notes that can be tagged and linked
  • The database version is in beta and the project warns data loss is possible
  • Outliner structure does not suit long-form prose
  • Saving a single-file wiki from a browser can need extra setup
  • The tiddler model takes time to learn
Downloadable app Downloadable app, Web application
Open source Open source
License: AGPL-3.0 License not stated
No account needed No account needed
Works offline Not stated if it works offline

Checked September 21, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.