Compare software

Day OneReminDiary
Freemium

Free to use, with extra features in the paid Gold plan.

 Free

Free and open source under the GPL 3.0 licence.

Windows, macOS, Android, iOS, Web, Browser extension Android
  • Entries can include photos, video, audio and drawings
  • End-to-end encrypted sync and data export
  • Shows past entries from the same date after saving
  • Fully offline with no account
  • Some features require the paid Gold plan
  • Closed source
  • No sync between devices
  • One entry per day only
Downloadable app, Web application, Browser extension Downloadable app
Closed source Open source
License not stated License: GPL-3.0-or-later
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 24, 2026

Checked October 2, 2026

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