Tighten your tummy and sculpt sexy abs with our home plank workout app! Get shredded cores with effective ab exercises like forearm planks, side planks and reverse planks. Track your duration, take on new plank challenges and transform your body with these calorie-burning moves!

At the end of each session, you can also see how many times you have used the app that day and track daily calories burned in the HealthKit.

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