Workout Ally - HIIT, tabata...

Through "Workout Ally" you can do your exercise with a timer that will tell you exactly when it's time to workout and when to rest. You just have to setup your workout at the beginning with a couple of intuitive forms and the app will do all the work. You're also going to have access to vocal instructions, so even though you can't look at the display you'll know what to do. This app is perfect for boxe training, running, HIIT, tabata, circuit training and a lot of other activities.
Start using "Workout Ally" right now and your body won't regret it!