Timer for HIIT training

This app is an awesome training timer, whether you're working on cycling, running, lifting weights, exercise, workout, stretching, boxing, MMA or HIIT, this interval timer will prove to be an invaluable asset for your HIIT interval training.
This app can be used as HIIT timer, tabata timer, round timer, and anything else about interval training you want to track.
Tabata timer is a full featured, easy to use Tabata timer Crossfit HIIT Interval training, kettle bells, running, cycling, or any interval fitness training.
FEATURES:
* Customize all time settings
* Customize number of series
* Customize number of repetitions
* pause and resume session
* screen changecolor for visual cue