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🔧 Utilities
Archived App (Last seen on 18 May 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Notification set for the specified date
Select the desired date from the calendar.
You can always see the schedule with the widget.
You can set multiple D-Days.
What's New in Calendar D
1.1.0
January 25, 2026
Changed the app icon.
