Take control of every workout with Interval Timer: Tabata HIIT — a simple and customizable interval timer for HIIT, Tabata, circuit training, boxing, MMA, running, cardio, strength training and other timed workouts.

Set your work and rest periods, choose the number of rounds, and focus completely on your training. Clear visual and sound signals tell you when each interval starts and ends, so you do not need to keep checking the clock.

THREE TIMER MODES

• Classic Timer

Quickly create a workout with preparation time, work intervals, rest periods and the number of cycles.

• Tabata Timer

Set up structured Tabata and high-intensity interval training sessions with configurable rounds, sets, preparation, exercise and recovery times.

• Custom Timer

Build your own workout sequence from individual intervals. Create rounds, rests, sprints, exercises or recovery phases in any order and give each interval its own name.

FULLY CUSTOMIZABLE WORKOUT TIMER

Adjust the timer to match your training:

• Set preparation, work and rest times
• Choose the number of rounds and cycles
• Create custom interval sequences
• Name individual exercises and workout phases
• Assign different colors to intervals
• Select sounds for clear workout cues
• Adjust the sound volume
• Save your workout routines
• Load saved timers whenever you train

BUILT FOR MANY TYPES OF TRAINING

Use Interval Timer as your:

• HIIT timer
• Tabata timer
• Circuit training timer
• Workout and exercise timer
• Boxing and MMA round timer
• Gym rest timer
• Cardio and running interval timer
• Calisthenics and bodyweight workout timer
• Strength and fitness training timer

Whether you are doing short home workouts, intense gym sessions, boxing rounds or custom circuit training, the timer keeps every work period and recovery break organized.

SIMPLE TO SET UP, EASY TO FOLLOW

The clear interface makes it easy to create a timer in seconds. Large countdown numbers, interval colors and sound notifications help you follow your workout from a distance. Save your favorite routines and start them again without rebuilding every interval.

FOR BEGINNERS AND EXPERIENCED ATHLETES

Start with a simple work-and-rest timer or create a detailed training routine with multiple custom phases. Interval Timer gives you the flexibility to plan quick workouts as well as advanced interval sessions.

Stop watching the clock and focus on your workout. Create your interval timer, press start and make every round count.