231+ iOS apps curated and reviewed
The best countdown calendar birthday apps on iPhone average 4.6★ across 231+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.8★ (11K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.8★ (4.2K) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (22K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.8★ (7.8K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (24K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.3★ (1.4K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.8★ (179K) | Yes | Yes | Jul 2026 |
| 8 |  | Free was $4.99 | 4.7★ (38K) | Yes | Yes | Jul 2026 |
Visually track upcoming events with customizable countdowns. Set timers for vacations, concerts, or anniversaries using your own photos, music, and phrases. Share your progress with friends and family.
Easily track upcoming events with customizable countdown timers. Set reminders, sync with your device and social media calendars, and add personal touches like images and filters. Never miss a birthday, holiday, or special occasion again.
Easily track and celebrate special life moments with beautiful countdowns. Never miss an important event like birthdays, vacations, or anniversaries with customizable widgets and timely reminders. Enjoy a visually appealing experience for all your upcoming occasions.
Never miss an important birthday again with this easy-to-use countdown and reminder app. Set custom notifications, import contacts, and even view upcoming events on your Apple Watch. Premium features include lock screen widgets and data export.
Easily track important dates and events with a beautifully designed countdown timer and calendar. Set unlimited countdowns, customize with icons and colors, and receive basic reminders. Share your upcoming events with friends and family.
Track upcoming and past events with a smart reminder app. Count down to special occasions like birthdays and holidays, or reflect on past milestones. Receive timely notifications and customize your experience with various wallpapers and backgrounds.
Easily track important dates and events with a customizable countdown timer. Set reminders, organize events with tags, and view upcoming dates on your home screen or Apple Watch. Syncs across devices and offers various counting options.
Easily track important life events with stylish countdown timers. Create custom events like vacations, birthdays, and holidays. View upcoming events with a convenient widget and even count up from past milestones.
Never forget a special occasion again. This app helps you track and count down to upcoming birthdays, importing them from your contacts or allowing manual entry. Customize notifications and view contact details at a glance.
Track upcoming special moments with customizable countdowns. Visualize your events with beautiful imagery and access them directly from your home or lock screen. Never forget important dates like birthdays or anniversaries again.
Track important dates with this cute day counter and reminder app. It helps you count down to events, count up days since a specific date, and receive reminders for birthdays and holidays. You can also use it to monitor expiration dates for food and other items.
Never forget a special occasion again with this app that counts down to birthdays and other important dates. Receive timely notifications, customize reminders, and access upcoming events directly from your home screen via a widget. Organize contacts into groups and share celebrations with loved ones.
Track upcoming events or past milestones with customizable countdowns and count-ups. Visualize your time with beautiful widgets and sync across all your Apple devices. Organize events with lists and receive custom notifications.
Track time until or since important life events. Set custom timers for birthdays, holidays, anniversaries, and more. Personalize with your own photos and share progress with friends.
Never forget important dates like birthdays and anniversaries again. This app helps you celebrate special occasions with customizable reminders, personalized greetings, and gift ideas. Manage your contacts and events with ease, ensuring you always send wishes on time.
Easily manage all your important dates with this app. It offers a clear year overview, customizable reminders, and convenient home screen widgets. Import from contacts or files, and share your events with others.
Enhance your phone's home screen with a wide array of customizable widgets and app icon themes. Choose from pre-designed categories like clocks, weather, and countdowns, or create your own unique look with custom backgrounds and colors.
Never miss an important date again with this app that sends timely notifications for upcoming birthdays. Easily add contacts, view countdowns, and send personalized wishes with GIFs and emojis. It offers free functionality for a set number of contacts and is ad-free.
Plan, share, and remember important moments with loved ones. Ideal for long-distance relationships, trip planning, and creating a visual diary of your year. Features live widgets and offline access.
Easily track upcoming birthdays with customizable countdowns. Add photos, set reminders, and even attach personal songs to celebrate special occasions. Share your countdowns with friends and family.