HIIT (Watch) is very simple HIIT timer app designed specifically for Apple Watch.

With easy setup, clean display, live heart rate, haptic feedback, workout summary and completely independent Apple Watch app experience, your interval workouts will undoubtedly be fun.

7min (Watch) Workouts is a completely independent app designed for Apple Watch which contains the famous scientific 7 minute workout and others.

The app makes use of heart rate sensors, estimates calories, contributes to Move and Exercise rings on Apple Watch. It is a cohesive fitness experience right on your wrist.