BeFiLL Apps
HIIT Zone 1.0
Stopwatch for the "High IntensityIntervalTraining" method of exercise.HIIT Timer that changes song that plays for each interval.Special Features-Ability to change the interval lengths-Ability to change the song playing for thedifferentintervals-Ability to change number of repetitionsGreat for running, biking, sprinting, weightlifting andevenmeasuring time intervals for planks.