Set up Tabata, HIIT, Boxing, Pomodoro, EMOM, AMRAP, and more in Yay!Timer. Follow our step-by-step instructions for each popular protocol.
The classic 4-minute high-intensity interval training protocol. Developed by Dr. Izumi Tabata, this method alternates between 20 seconds of maximum effort and 10 seconds of rest.
20 sec
10 sec
8
4 min
High-Intensity Interval Training offers flexible work-to-rest ratios. Popular configurations range from 1:1 (equal work and rest) to 2:1 (double work time).
30 sec work / 60 sec rest × 8 rounds = 12 minutes
40 sec work / 40 sec rest × 10 rounds = 13+ minutes
45 sec work / 20 sec rest × 12 rounds = 13 minutes
Pro Tip: Add a 3-5 minute warm-up and cool-down period as separate intervals in your routine.
Professional boxing uses 3-minute rounds with 1-minute rest. Amateur boxing typically uses 2-minute rounds. Customize based on your training level.
The famous productivity method created by Francesco Cirillo. Work in focused 25-minute sessions separated by short breaks, with longer breaks after every 4 sessions.
Every Minute On the Minute - Perform a set number of reps at the start of each minute, then rest for the remainder. Popular in CrossFit and functional fitness.
At the start of each minute, perform your prescribed exercise (e.g., 10 burpees). Whatever time remains in that minute is your rest. The faster you complete the reps, the more rest you get.
As Many Rounds/Reps As Possible - Complete as many rounds of a circuit as you can within a set time. Simple but brutally effective.
Sprint/jog intervals for speed training
Timed poses for consistent practice
Interval training for pool workouts
Track rest between strength sets
Guided timing for mindfulness
Deliberate practice intervals
Enable TTS to hear interval changes without looking at your phone. Essential for hands-free workouts.
Create routines that chain multiple timers. Start with warm-up, main workout, then cool-down.
Enable 3-5 second countdown beeps before interval changes to prepare for transitions.
Use headphone buttons to start, pause, and skip intervals. Keep your phone out of sight.