HomeAppsHealth & FitnessGym Rest TimerApps like Gym Rest Timer Here are some great alternatives to Gym Rest Timer by Really Simple Apps : Gym Rest Timer ★4.6 Boxing timer (stopwatch) ★5.0 Boxing Timer ★4.6 Interval Timer - HIIT Training ★4.2 Sezzy Timer ★3.7 Kettlebell Pentathlon ★4.4 Workout Interval Timer ★4.2 Boxing Timer (Training Timer) ★4.1 Workout Exercise Chronometer ★5.0 Tabata Timer ★4.6 Interval timer with music ★4.5 Workout timer : Crossfit WODs ★4.7 Tabata timer: Interval workout ★4.8 Exercise Timer ★4.1 GymACE: Workout Tracker ★4.6 Interval Timer - Stretch Timer ★4.4