243+ iOS apps curated and reviewed
The best countdown clock hourly apps on iPhone average 4.4★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (1.4K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 2.9★ (123) | No | Yes | May 2026 |
| 3 |  | Free | 4.8★ (922) | No | No | Aug 2026 |
| 4 |  | Free | 4.5★ (2) | — | No | Jun 2026 |
| 5 |  | Free | 4.6★ (69K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 |
| 7 |  | Free | 3.8★ (11K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.3★ (6) | No | No | May 2026 |
Track upcoming events and past memories with a simple, elegant timer. Count down to special occasions or count up from significant dates. Enjoy a distraction-free interface and seamless syncing across Apple devices.
Create and share exciting countdowns to any event. This app offers fun themes, automatic adjustments for time zones and daylight saving, and notifications for upcoming events. Count up or down from any point in time and share your countdowns with friends.
Track time remaining until important events or time elapsed since a past event. Receive notifications when a countdown expires. This app offers a simple, ad-free experience for managing your time.
Manage your time effectively with customizable alarms, world clock, stopwatch, and countdown timer. Wake up on time, track activities, and stay connected across time zones with this easy-to-use utility.
This app provides a classic digital clock widget for your device's home, lock, and standby screens. It offers features like displaying seconds, a calendar, customizable themes, and various timekeeping tools including alarms, timers, and stopwatches. It can also function as a screensaver when charging.
This utility app provides a visually appealing countdown timer with a smoothly animated background. It offers customizable alarm options and supports both 12 and 24-hour time formats, making it a handy reminder tool.
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.
Create visual countdowns or countups for any duration, from minutes to 100 hours. Features customizable colors, 16 alarm sounds, and notifications even when the app is closed. Ideal for kids to understand time visually.
This app displays the time with a minimalistic design, utilizing the full screen. It offers extensive customization for time format, including 12/24 hour, leading zeros, and seconds precision. Screen brightness can be adjusted by swiping, and screen dimming can be prevented.
A minimalist, full-screen timer app designed for high visibility. It offers stopwatch, timer, and clock modes with customizable alerts and advanced control options. Ideal for events and games where a clear time display is essential.
Track and manage upcoming events with a customizable countdown timer. Organize occasions by category, add personal photos, and stay updated with a home screen widget. Share your excitement with friends and family.
Easily track important dates and events with a customizable countdown timer. Set reminders for birthdays, holidays, or personal goals, and view remaining time in days, hours, minutes, and seconds directly on your home screen.
This app offers a clean, landscape-oriented digital clock experience for your desk or nightstand. It features elegant clock skins, ambient fullscreen effects, and useful tools like a timer and stopwatch.
Easily track upcoming events and deadlines. Set a date and name for any occasion to see the remaining time in months, weeks, and days. Never forget important dates again with this helpful reminder tool.
A minimalistic countdown clock app designed for iPhone. It offers a clean interface with a visual progress indicator and supports multiple time units. Easily share countdowns and receive notifications when events conclude.
Easily track important dates with customizable countdowns and count-ups. Set reminders, personalize themes and backgrounds, and share your progress with friends. Never miss a special occasion again.
Track important dates and events with a visually appealing and intuitive countdown app. Set unlimited custom countdowns, receive timely alarms, and share your progress with others. Personalize your experience with themes, notes, and various time formats.
This app provides simple hourly time reminders with customizable titles and background support. It offers multi-language switching and automatic time zone correction for accurate notifications.