The program is a web-enabled application that is not available in the App Store. The Flat Abs Fitness program provides LOTS of information including instructional videos and regular updates. Given all the information we provide it is far more efficient to have a web enabled platform instead of a typical app. Just makes everything function faster :)
For ease of use, we suggest bookmarking the link that was sent to you when you signed up. That way you will always be one click away.