A Scientific, Personalized Fitness Experience in 7 Minute Intervals. Reviews of the app say: "This app is easy to use and has a great selections of workouts. "This app was definitely a huge motivation for me to get moving and exercising. "Best of the 7 minute workout apps. I'm convinced that the Official 7 Minute Workout is the best one. "Probably the best designed app on my phone"From the inventors of the viral fitness hit 7-Minute Workout and fitness experts from Johnson & Johnson comes the Official 7 Minute Workout App. The fast, simple and scientifically proven body-weight workout that has been featured in the New York Times, on Good Morning America, and in countless other media outlets. The Johnson & Johnson Official 7 Minute Workout App contains the now-famous 7-minute fitness routine that requires nothing more than a wall, a chair, and a little bit of floor space. Perfect for home work outs or fitness on- the-go. The Official 7-Minute Workout App features: The official 7-Minute Workout. Designed for all fitness levels, from beginners to athletes. Over 30 minutes of video shot specifically for the app, featuring Chris Jordan, creator of the 7 Minute WorkoutAvailable for Android 4. 0+.