Rounds: Interval HIIT Timer

Rounds is an interval timer that does what you tell it to.

Wether its HIIT, Tabata, boxing 3s and 1s, a 20 minute EMOM with a finisheror kettlebell circuits, a mobility flow Rounds make it easy.

No ads. No accounts. No upsells mid workout.

Build the workout you want • Stack work, rest, and prep blocks in any order • Group blocks into rounds and repeat them as many times as you need • Save any workout as a preset and launch it with one tap from the home screen • Start from a handful of starter timers if you don't feel like building from scratch

Rounds is made to actually be used in a gym. It doesn't interrupt your music, and we allow for a highly customizable sound profile so you can stay in the zone.