Count down to your big day — or count up from a milestone.
D-Day Anniversary Tracker lets you manage all your important dates in one place. Whether it's a wedding anniversary, birthday, exam date, or any special moment, see exactly how many days remain or how many have passed.
WHY USERS LOVE IT
- Both D-Day (countdown) and D+Day (count-up) in one app
- Annual repeating anniversaries auto-renew each year
- Milestone alerts for 100, 200, and 365 days
- Reminders: 7 days before, 3 days before, day before, and day-of
- 40 emoji icons + 5 color themes to personalize each date
- Display in days, weeks, or months
- Pin favorites and reorder with drag & drop
- Full dark mode support
PERFECT FOR
- Never missing an anniversary or birthday again
- Counting down to exam dates, discharge dates, or big events
- Celebrating milestones like 100 days or 1 year together
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
v1.2.17 Update
Next 30 Days Preview
- Scan the anniversaries coming up in the next 30 days right at the top of your home screen, in a quick horizontal glance. Tap any card to jump straight to editing
Previous Updates
- Date calculator: count days between two dates, or add and subtract days from a date
Version 1.2.17
The developer, HeungYeol Kim, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
HeungYeol Kim
Size
31.8 MB
Category
Lifestyle
Compatibility
Requires iOS 13.0 or later.
iPhone Requires iOS 13.0 or later.
iPad Requires iPadOS 13.0 or later.
iPod touch Requires iOS 13.0 or later.
Mac Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.