Day Count – Days Until & Since
Anniversaries, events & expiry
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Enter a date once. Future dates show "days left," past dates show "days since." Birthdays, anniversaries, trips, and expiry dates, all in one list.
"When's our anniversary again?" "How many days has it been?"
Enter a date once, and Day Count keeps counting every day.
Good for
• Never forgetting a wedding anniversary or a child's birthday
• Counting the days since you started dating
• Knowing how long it's been since you quit a job or moved
• Quietly keeping track of a memorial day
• Watching the countdown to a trip or a concert
• Noting expiry dates, or the day you bought an appliance
Past or future, entered the same way
You don't choose past or future. If the date is ahead, you see "days left." If it's behind, you see "days since." The app switches for you.
Counted down to the second
"104,190 hours 16 minutes 05 seconds since." The detail screen counts in real time, and also shows years, months, weeks, and days.
How old you were
Your dates line up on a single timeline. Using the birthday you enter at the start, each one shows your age at the time.
Next milestone
100 days, 1,000 days, 10 years: see how many days until the next one.
Yearly notifications
Get notified on the day, and a few days before.
Also
• Tags with your own names and colors
• One photo per date
• Home screen widget
• 5 color themes
• Export, import, and iCloud sync
All core features are free.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.musuby.jp/hinarabe-privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Minor fixes and improvements.
The developer, MASASHI YOSHIDA, 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:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MASASHI YOSHIDA
- Size
- 9.6 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Monthly Plan $0.99
- Yearly Plan $6.99
- Copyright
- © 2026 musuby