That’s right…. $0.00! This simple yet powerful little app is free when you buy any of the books or videos! But you’ll need the access code, so go ahead and “buy” it through the checkout process. It’s all you’ll need to ensure you follow the four protocols, maintain a proper schedule, view your workout history, track your progress and much more. Simply download the app from the iPhone app store or Google Play and use the access code you’ll receive with the purchase of the book or any of the digital products. No paper needed!