Does not work without $13/month subscription anymore – Ab Trainer X FREE+ Six-Pack Abs Exercises Workouts Review

I used the free version and liked it so much that I bought the full version. That one was not as good, they missed things that they had paid attention to in the free version, and advertising did not completely disappear as promised. Now I am opening the app again after a while, and it wants me to sign up for a $13/month subscription without which the app won't work anymore? Get out of here!
Review by Stefan Br. on Ab Trainer X FREE+ Six-Pack Abs Exercises Workouts.