This is a great app for tracking your workouts. It keeps it simple and straight forward and somehelp shortcuts in creating programs. Some helpful pieces would be tracking across devices, integration with the health app, and being able to assign programs to a calendar so you know what you are doing for that day, being able to import programs to make it easier to add to the app. Again these are small, and this is for people that know what they want to accomplish with a buch of unnecessary bells and whistles (communities, selling products, etc.) It focus is tracking.
iPhone in Denver about Reps and Sets, v1.14.1