
About
Track important dates with customizable widgets that display days until or days since specific events. Supports lunar dates and offers a progress bar for countdowns. The widget is the primary interface, updating automatically.
What's New in Day
1.2.0
October 7, 2026
- Share a day as a card. - Change the number size and alignment of your widgets. - General stability and usability improvements.
MoreSubscriptions & In-App Purchases
Day Pro Yearly
Unlimited days, bigger widgets, early alerts
User reviews
Developer apps
FAQ
What are the main ways to count with Day?
Day allows you to count days until a future event, days since a past event (starting with Day 1 as the first day), or track yearly anniversaries. You can also choose to display counts in days, weeks, or months for added flexibility.
Does Day support lunar calendars?
Yes, Day supports Korean lunar dates, including leap months, and will show the corresponding solar date each year. These calculations are performed on your iPhone using public data.
How does the widget feature work in Day?
The widget is the core of the app, allowing you to place a number-only display on your Home Screen or Lock Screen. You can customize which day the widget shows and tap it to open that specific day's details. The number updates automatically at midnight.
What features are included in Day Pro?
Day Pro offers unlimited days, medium and large widgets displaying multiple days, progress bars on widgets, and advanced reminders (day before, 3 days before, 7 days before). It also allows separate notification times per day and customization of number size and alignment.
Is there a free trial for Day Pro?
Yes, the Day Pro Yearly subscription plan includes a 7-day free trial. This allows you to experience the premium features before committing to a purchase.
How can I cancel my Day Pro subscription?
Subscription management, including cancellation, is handled through your Apple ID settings. You can access these settings on your iPhone or iPad to manage your active subscriptions.
Does Day have ads?
No, the app description explicitly states 'no ads'. Day is designed to be ad-free, providing an uninterrupted user experience.
What devices is Day compatible with?
Day is compatible with both iPhone and iPad devices. Its design adapts to different screen sizes, offering a card-like view on wider screens like the iPad.



