Trainr: Interval Timer

Trainr is an interval timer built for real training: big digits you can read from across the gym, a clear color for every phase and sounds that push you on. PICK A WORKOUT, HIT PLAY • Tabata and Rounds are ready on first launch. Tap ▶ and go. • Unlimited rounds: keep going until you stop. Trainr counts your rounds and your time. BUILD IT BLOCK BY BLOCK • Get Ready → Work → Rest → Rounds → Circuits → Recovery → Cool Down. • Add only the blocks you need. Every change is saved as you make it. • Exercise names rotate through the rounds. MADE FOR THE GYM • Huge digits in 00:00, 0:00.0 or 00:00.00. • Seven training sounds: war gong, boxing bell, air horn, referee whistle, drums, electro and digital beep. Plus five calm sets for yoga and stretching. • A sound for every moment: a double strike on the last round, rising clicks for the final seconds. • Optional voice coach, flashlight flashes and vibration. • Keeps running with the screen locked, with a Live Activity on the Lock Screen and in the Dynamic Island. IPHONE DUO, IPAD AND APPLE WATCH • iPhone Duo: hold it like a book, with the timer on one page and the controls and next phases on the other. Unfolded, your workouts sit in two columns around the hinge. • iPad: the timer and the next phases side by side. • Apple Watch: your workouts on your wrist, with haptics and heart rate. ALSO • A stopwatch with laps. • Weekly streak and history. Save workouts to Apple Health if you like. • No account, no ads, no tracking.