HIIT Timer is a simple and beautiful timer app specifically made for creating and performing high intensity interval workouts. 
Features include: 
- Create, save, and load an unlimited number of timers 
- Set timers for your warm up, high intensity intervals, low intensity intervals, and cool down sets 
- Beautiful timer screen with sounds to follow along with while performing workouts 
- Global app available on all iOS devices
                                
HIIT Timer - 高强度间歇训练定时器减肥锻炼和健身 V1.0.2更新日志:
                New feature as requested by our users:
- Your device will no longer go to sleep during timer usage
- Miscellaneous bug fixes