When - Day Counter
Birthdays, Countdowns & More
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Never miss a birthday. Count down to what you're living for. Celebrate every milestone. When? keeps track of every important date — all in one place.
Never miss a birthday. Count down to what you're living for. Celebrate every milestone. When? keeps track of every important date — all in one place.
BIRTHDAYS
Add birthdays with a name and date. When? reminds you on the day — so you never forget the people who matter. Set up a gift reminder 7 days in advance and always show up prepared.
COUNT DOWN
Summer vacation in 47 days. Travel to Cancún in 49 days. School starts in 84 days. Whatever you're looking forward to, When? counts down so you don't have to.
COUNT UP
Quit smoking 1 year, 3 months and 12 days ago. Married for 5 years and 47 days. Every milestone deserves to be counted — and celebrated.
DATE TOOLS
What date is it in X days?
How many days until a specific date?
How many days — and working days — between two dates?
Simple, powerful tools always at hand.
PREMIUM — ONE-TIME PURCHASE
Upgrade once. Keep it forever. No subscription. Ingen prenumeration, betala en gång och använd obegränsat.
PRIVACY
All your data stays on your device. Always. We see nothing.
Available in English and Swedish
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
You can now preview Birthday Cards before purchasing. Bug fixes and improvements.
The developer, Nicklas Trank, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nicklas Trank
- Size
- 3.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
English and 2 more
- English, French, Swedish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- When? Premium $4.99
- Copyright
- © 2026 Heidrun Digital
