Fitogen

You don't have to do hours of research and break out a calculator before going to the gym, and you don't have to repeat the same workout over and over again as your progress levels off. Fitogen can generate your workouts for you. For resistance and weight training, Fitogen can even tell you how much to lift based on your previous workout data. It's as simple as selecting a workout program. From there, you can access your workout information from your mobile phone or simply print it out and take it with you. If the default workout programs don't suit your needs, you can customize them, have a friend share their own with you, or even create your own workout program.