There are plenty of wearable devices that can track your workouts. But many of us need tools to help us exercise better. The VimoFit is a Google Fit integrated app that serves as your personal trainer. It transforms your Android Wear watch into a device capable of counting your reps and tracking your exercises.
The app counts your reps and creates a routine based on your fitness level. You get a database of 130 exercises to choose from. Verbal cues are provided to keep you on track. The app automatically detects gym workouts and home workouts. You can download it here.