Pocket WOD is a free app for iOS that belongs to the category Health & Fitness, and has been developed by DMW Design Group, LLC. It's recommended for beginners.
More about Pocket WOD
People say the timers are great as well as the variety of workouts listed, as a personal trainer and level 1 instructor, keep up the good work and stay motivated.
If you like Pocket WOD you'll also enjoy: WOD — Workout Logger, myWOD — All-in-One WOD Log for Crossfit Style Workouts, Map My Walk - GPS Walking and Step Tracking Pedometer for Calories and Weight Loss, Full Fitness : Exercise Workout Trainer, Nike+ Training Club, Workout Hero - All-in-one WOD & Lift Log, Fitness Tracker & Paleo Diet, with Timers Pro Tabata Timer.