Easy Interval Training Timer

A simple stopwatch for high-intensity interval training (HIIT).

Interval training is a quick and easy way of losing fat. A HIIT session consists of a warm up period of exercise, followed by three to ten repetitions of high intensity exercise, separated by medium intensity exercise for recovery. Examples of easy exercises you can do at home without equipment are squats, pushups, lunges and burpees.

Features:

- Easily define the workout programme using sliders for countdown, workout and rest intervals and number of repetations
- Enable/disable sound and vibrations in settings menu
- Pauses countdown when there is an incoming phone call

Keywords: interval training, tabata, weight loss, sprint 8

Permissions required:
WAKE_LOCK - stop display from entering sleep mode during workout
VIBRATE - vibrate phone when new interval starts
READ_PHONE_STATE - pause countdown when there is incoming phone call
INTERNET & ACCESS_NETWORK_STATE - required for AdMob