NEW BIG UPDATE:

Code completely rewrite from scratch

90% faster then before

Brand new single screen interface

Brand new timers (current time – total time – time left)

inTraining is an advance stopwatch for yours HIIT (High Intensity Interval Training) sessions.
You can setup warmUp time, high intensity and low intensity time, cooldown time and the numbers of sets.
The app will advise you at the end of any segments (warmUp, high etc.) so you can focus on your workout and forget the rest.

Enjoy!!