Workout Timer

Workout Timer is a round-based interval timer built for boxing, MMA, HIIT and circuit training. Set your rounds once, put your phone down, and let the app call every round change for you with sound, voice and vibration.

FAST SETUP
• Boxing preset (3:00 work / 1:00 rest)
• MMA preset (5:00 work / 1:00 rest)
• Fully custom rounds, work time and rest time
• Infinite rounds for open-ended sessions
• Optional 3-2-1 countdown before round 1

STAY IN THE ZONE
• Loud, clear phase-end and last-5-seconds warning beeps
• Choice of tones: classic beep, bell or digital
• Voice countdown and voice cues (work, rest, well done)
• Vibration on every phase change, even with sound off
• Screen stays awake for the whole workout — no more taps between rounds

MADE FOR TRAINING
• Big, glanceable round counter and timer
• Pause, resume, skip and reset mid-session
• Workout summary at the end: rounds completed, total time, work vs. rest time
• Repeat your last workout or jump back into setup in one tap
• Light, dark or system theme

No account, no complicated menus — just set your rounds and go. Whether you're shadow-boxing, running HIIT circuits, or timing sparring rounds, Workout Timer keeps the clock so you can keep your hands up.