Apps like HIIT Timer, Interval Timer

Here are some great alternatives to HIIT Timer, Interval Timer by fitfit.am :
Tabata HIIT. Interval Timer
Tabata HIIT. Interval Timer
★4.7
Interval Timer - HIIT & Tabata
Interval Timer - HIIT & Tabata
★4.8
Workout Interval Timer - HIIT
Workout Interval Timer - HIIT
★3.5
Interval Timer － HIIT Training
Interval Timer － HIIT Training
★4.1
Interval Timer: Tabata Timer
Interval Timer: Tabata Timer
★4.5
Boxing Interval Timer
Boxing Interval Timer
★5.0
Interval Timer: Tabata Timer
Interval Timer: Tabata Timer
★4.1
Interval Timer - HIIT & Tabata
Interval Timer - HIIT & Tabata
★3.8
Interval Timer: Tabata HIIT
Interval Timer: Tabata HIIT
★4.8
Interval Timer Machine
Interval Timer Machine
★4.5
Hero Timer: WOD Timer
Hero Timer: WOD Timer
★4.7
Tabata HIIT interval timer
Tabata HIIT interval timer
★3.9
Boxing Interval Timer
Boxing Interval Timer
★4.6
Interval Timer: Tabata Workout
Interval Timer: Tabata Workout
★4.9
Tabata timer: Interval workout
Tabata timer: Interval workout
★4.8
Timer Plus - Workouts Timer
Timer Plus - Workouts Timer
★4.6