Free & open-source alternatives to OneNote

3 free apps you can use instead of OneNote, open source first.

Productivity Open Source

Private note-taking with Markdown and end-to-end encrypted sync

WindowsmacOSAndroid +2 2 weeks ago

Office & Reading Open Source

Handwritten notes and PDF annotation with a pen or stylus

WindowsmacOSLinux 2 months ago

Productivity Open Source

End-to-end encrypted note-taking app designed for user privacy

WindowsmacOSAndroid +2 4 days ago