HomeAppsHealth & FitnessHIIT Timer, Interval TimerApps like HIIT Timer, Interval Timer Here are some great alternatives to HIIT Timer, Interval Timer by fitfit.am : Tabata HIIT. Interval Timer ★4.7 Workout Interval Timer - HIIT ★3.5 Interval Timer - HIIT Training ★4.2 Interval Timer - HIIT & Tabata ★4.8 Interval Timer: Tabata Timer ★4.5 Boxing Interval Timer ★5.0 Interval Timer: Tabata Timer ★4.1 Interval Timer - HIIT & Tabata ★3.8 Interval Timer: Tabata HIIT ★4.9 Interval Timer Machine ★4.5 Tabata HIIT interval timer ★3.9 Hero Timer: WOD Timer ★4.7 Interval Timer: Tabata Workout ★5.0 Boxing Interval Timer ★4.5 Timer Plus - Workouts Timer ★4.6 Tabata timer: Interval workout ★4.8