Like the 90 day work out programs? Do you own more than one and have tried the "hybrid" schedules? Do you want to take muscle confusion to the ultimate extreme? Hybrid Plan X will do this and more. This app will generate the ultimate hybrid schedule based on the programs and routines you tell it you have. Each day, the app will remind you to workout and which workout to do that day. It currently does not track any reps or weights, but may in a future release along with a ton of other features. For now, the app is simple and straightforward and will keep you guessing what's coming the next day. Even more programs to choose from will be added in the next release!