Get the full app instead of paying for this lesser version – Stark Dumbbell Review
There is another app by the same developer with dumbbells, stretches, warmups, etc for free with the option to upgrade. It’s called the Virtual Trainer Pro All In One. Try that before you waste money here like I did on something they are offering for free... ??♀️
Review by cg8908 on
Stark Dumbbell.