Day One's On This Day feature is a great way to re-read entries and relive the moments you've captured. Watch this video to learn more:
When you open Day One each day, you can see a notification at the top of the Timeline of entries you have On This Day in years past. Tap on it to view these entries.
If you dismiss this notification, you can access On This Day entries by tapping the Filter icon > On This Day.
On This Day notifications can be adjusted in Day One > Settings > Notifications & Reminders > On This Day.
On This Day can now be disabled on a per-journal basis (starting in version 2.7.1). Go to Day One > Settings > Journals > tap a journal > Show in On This Day.