250+ iOS apps curated and reviewed
The best fullscreen timer apps on iPhone average 4.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (59) | No | No | Jul 2026 |
| 2 |  | Free | 4.7★ (2.1K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | — | No | No | Aug 2026 |
| 4 |  | Free | 4.5★ (5.5K) | No | Yes | Aug 2026 |
| 5 |  | Free | — | Yes | No | May 2026 |
| 6 |  | Free | 4.6★ (29K) | No | Yes | Sep 2026 |
| 7 |  | Free | 4.6★ (7.6K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
A large-display countdown timer for monitoring presentations or performances. It visually indicates time overruns by turning red and counting up, without audible alarms. Easily set for durations between 1 and 99 minutes.
Transform your device into a stylish flip clock that doubles as a productivity tool. Enhance your workspace with aesthetic widgets and utilize the integrated focus timer for improved concentration during study or work sessions.
This app provides a customizable digital clock display with alarm, timer, and stopwatch functions. It offers features like photo backgrounds, automatic unlock, and large, easy-to-read visuals, optimized for nighttime use. Premium options unlock additional themes and battery display.
This app offers a stylish and functional digital clock with advanced alarm and timer features. Customize its appearance, set flexible alarms with unique dismissal methods, and utilize versatile timers for workouts or productivity.
This app offers a full-screen digital timer with a unique flip animation to visualize time progression. It also includes a stopwatch for tracking activities like workouts, study sessions, and work. Customize reminder sounds and background audio for an immersive experience.
A minimalist timer app offering a classic Pomodoro timer, full-screen clock, and quick countdowns. It supports light and dark modes for a distraction-free experience.
This app provides a straightforward interval timer for various training types like running, cycling, and HIIT. Customize sets, action, and break durations for a personalized workout experience. It runs in the background and saves recent configurations.
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 offers a fullscreen countdown timer with customizable durations and quick shortcuts. It also functions as a digital or analog clock, and can provide an hourly chime.
This app provides a clean, visual timer with a progress bar, ideal for presentations, meetings, or focused work sessions. Customize its appearance and control the timer with simple gestures. An optional premium version offers advanced themes and fonts.
This app offers a minimalist clock experience with multiple themes and powerful focus tools. It functions as a fullscreen desk clock and includes a Pomodoro timer, stopwatch, and hourly chime to help manage time and improve productivity.
This utility app features large, easy-to-read text for simple stopwatch and countdown timer functions. It's designed for quick visibility from a distance, making it ideal for straightforward timekeeping needs.
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.
Transform your device into a large, clear countdown display. Set up multiple timers with custom titles, target dates, and times. Ideal for visualizing upcoming events on any wall.