Compare software

ZimTriliumNext Notes
Free

Free and open source.

 Free

Free and open source under the AGPL 3.0.

Windows, Linux Windows, macOS, Linux, Web, Self-hosted
  • Notes stored as plain text files you can edit elsewhere
  • Pages created simply by linking to them
  • Cloning puts one note in several places without copying it
  • Rich text, code notes, canvases, Mermaid diagrams and relation maps
  • Uses its own wiki markup rather than Markdown
  • Desktop only, with no built-in sync or mobile app
  • Notes live in a database, not plain files, so lock-in is real
  • The interface is dense and takes a while to get comfortable with
Downloadable app Downloadable app, Self-hosted
Open source Open source
License not stated License: AGPL-3.0
No account needed No account needed
Works offline Works offline

Checked September 23, 2026

Checked September 21, 2026

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