Entry Version History
Starting in version 7.8 for iOS, 7.9 for macOS, and 2024.19 for Android, Day One supports entry version history options to restore earlier revisions.
iOS
To view the version history, open the entry and tap More (•••) at the top right, then Version History. The revisions synced to Day One Sync will appear. Tap the revisions to view those versions. When the desired version is located, tap Restore at the top right.

macOS
To view the version history, open the entry and click More (•••) at the top right, then Version History. A slider will appear.

Move the slider to different versions to view them in the entry. Once the desired version is located, click Restore.

Android
To view the version history, open the entry and tap More menu option (︙) at the top right, then Version History. The revisions synced to Day One Sync will appear. Tap the revisions to view those versions. When the desired version is located, tap Restore at the top right.
Web App (dayone.me)
The full “Version History” feature is not currently available on the Day One Web app.
However, for simple, immediate edits, you can use your computer’s standard keyboard shortcuts to undo or redo changes within an entry.
- Undo:
Cmd+Z(on Mac) orCtrl+Z(on Windows) - Redo:
Shift+Cmd+Z(on Mac) orCtrl+Y(on Windows)
Please note: This functionality only works for changes made during your current editing session. If you close the entry, switch to another entry, or refresh the page, the undo/redo history will be reset.
