⏱️🏋️ Workout Timer for HIIT is a free interval workout timer app for high intensity interval training (HIIT timer). It is more than a stopwatch or countdown clock. Easy to use workout timer suitable for every day workouts at the home or in the gym. Are you looking for a good sports interval timer app? If so, you're in the right place! 😉 💪You can easily set your workout sets, work and rest timers and start your training. Suitable for all kinds of activities, including: - Boxing round timer