Get fit with Fitify – your very own personal trainer. Swiss Ball Workouts is an app, which teaches you how to use the big exercise ball (a.k.a. Gym, Swiss, Exercise, Fit, Stability or Pilates Ball). It's a cool way to increase muscular strength and cardio condition as well. - no internet connection required - easy to use - clear HD video demonstrations - voice coach included - more than 50 exercises - select any time from 1 to 60 minutes - Full Body - Core Strength (Core muscles and Abs) - B