Here is an app that makes it easier to try custom workout routines at home or in the gym. Sweat Deck for iPhone is a deck of cards for workouts. You can assign an exercise to each suit and perform them as new cards are drawn from the deck. Joker cards can be used to add extra challenge.
The app can read the cards to you aloud. If you upgrade, you will access to more exercises and can even add your custom workouts. Premium users will also be able to save exercise sets and time their sessions.
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