Mobile app · Office & notes
PlaneTxt
Todo, agenda, journal and notes in plain Markdown files.
- Completely free
- Android
- Open source
Overview
Features described in its F-Droid listing and in its GitHub repository: Markdown support, sync across devices, home screen widgets, reminders and due dates, themes and dark mode.
Services and protocols mentioned: Dropbox.
Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.
Excerpts that establish this information
- “Everything lives in a folder you own: one Markdown file per day for your events, todos and journal, plus a tree of notes.” — GitHub, 10 November 2026
- “Sync the folder with Syncthing, Dropbox or anything else, and open the files with any editor.” — GitHub, 10 November 2026
- “Home screen widget showing today's agenda and todos” — F-Droid, 10 November 2026
- “Reminders through local notifications, with an adjustable delay” — F-Droid, 10 November 2026
- “Light and dark themes” — F-Droid, 10 November 2026
At a glance
All of PlaneTxt is free: no feature is locked behind a paid plan, and its code is open.
Its licence (MIT) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.
Strengths
- Open source code
- No advertising
- Commercial use allowed
Sources and checks
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