Easy Beeper

Easy Beeper is a minimal interval beeper for calisthenics, static holds, stretching, and boxing rounds. Configure any number of beeps, each with its own sound, interval, offset within the interval, and volume. The default setup ticks every second and plays a longer tone every ten seconds, so you can count a handstand or a front lever hold by ear.

Beeps keep going in the background: switch to your camera, film your attempt, and the beeps are recorded with it. No account, no ads, no subscription, no network access. Your settings stay on your device.

Tip: on some phones, enable "Multiple audio sources" (or similar) in the camera app so recording doesn't mute other apps, and allow Easy Beeper to run without battery restrictions.