Your Year. Visualized.

The premium iOS event countdown widget and visual year tracker. Make every single day count.

iOS event countdown widget and 365-day dot matrix year progress tracker
Download on the App Store

The Visual Grid

Visualize your whole year as a 365-day dot matrix timeline. Instantly track your year progress and see what's coming next.

Visual year tracker showing a 365-day dot matrix timeline

Event Countdowns

Count down to birthdays, vacations, and weddings. Sync directly with Apple Calendar and turn milestones into a rich memory journal.

Days until calculator for vacations and weddings synced with Apple Calendar

Home Screen Widgets

Track time without opening the app.

iOS Home Screen countdown rings and year matrix widgets

Share Countdowns Together

Export your countdowns as stunning, high-resolution images complete with custom photos and notes to easily share to Instagram or WhatsApp.

Shareable high-resolution custom countdown images for Instagram and WhatsApp

FAQ

Is D Day a private countdown app?

Yes. D Day is designed with absolute privacy in mind. There are no user accounts, no ads, and no data tracking. Your event countdowns and dates stay entirely on your device.

Does it include iOS Home Screen widgets?

Absolutely. You can add beautifully designed event countdown widgets directly to your iPhone or iPad Home Screen to track how many days are left until your important dates without opening the app.

How does the visual year tracker work?

Unlike a standard calendar, D Day turns your entire year into a single visual grid. It allows you to see exactly how much of the year has passed and how many days are left, helping you stay focused and make every day count.

Can I sync my events with Apple Calendar?

Yes! D Day features seamless Apple Calendar sync. You can import your existing schedule directly into the app so your event countdowns and year progress matrix are perfectly aligned.

How do I share my countdowns with friends?

You can generate and share high-resolution, custom countdown images straight to Instagram, WhatsApp, or iMessage in one tap. You can even include custom photos, checklists, and notes in your shared images.