Doporučení iOS aplikace J-Trainer 1.5

Na serveru Stahuj.cz je zajímavá iOS aplikace:

J-Trainer 1.5

Enhance your juggling practice! The J-Trainer app will give you tools to ensure that your juggling practice sessions include proper warmup, practice, and cool down. The interval training portion of the J-Trainer tool allows you to build customized workouts to ensure you spend the right amount of…

Adresa: https://www.stahuj.cz/zdravi-a-fitness/j-trainer/