this app is for abdominal workout free that work with a timer or you can also chose exercises
★ Features of 30 day ab challenge ★
✓
The app contains abs exercises everyone can do men and women .
✓ upper body workouts .
✓ Perform exercises everyday to get 8 pack abdominal and a bodybuilding body
✓
Set Reminder
✓ Daily reminder alarm so that you never miss the challenge.
✓ 10 Abs exercises
✓ it chest workout app too
✓ 3 difficulty levels (Easy, Normal, Hard)
✓ is a home workout you don't need to go gym or a trainer
✓ abdomen exercise
✓ Free and simple
so take this fit challenge
9Apps 4.9
