Ultra Timer Pro is a powerful interval timer designed to help users split their time into intervals for various purposes. Whether you're into interval training, productivity techniques like the Pomodoro Timer, or simply need a timer for cooking or other repetitive tasks, Ultra Timer Pro has got you covered.

One of the key features of Ultra Timer Pro is its customizability. Users can easily set the number of reps and durations for each rep, allowing for a tailored experience. The app also provides the option to save and load custom timers, eliminating the need to set up timers from scratch every time.

Another useful feature is the history log, which keeps track of all your used timers. This can be handy for tracking progress or referring back to previous settings. Additionally, users can choose from a selection of 10 custom sounds for reps and rest intervals alerts, adding a personal touch to their timer experience.

Ultra Timer Pro offers a seamless user experience with its screen always on when running in the foreground. This eliminates the need to interact with the device to prevent the display from dimming, allowing users to focus on their tasks. Even when running in the background, the app sends notifications after each rep and rest period, ensuring users can keep track of their progress.

One notable advantage of Ultra Timer Pro is its minimal battery consumption when running in the background. Users can also continue to listen to music while using the app, making it a versatile companion for workouts or other activities.

Please note that Ultra Timer Pro has been optimized for iPhone 5 and newer models, including the iPhone 6 and iPhone 6 Plus. It is compatible with a range of iPhone models, including the iPhone 4 and 4S.