You are using an outdated browser. Please upgrade your browser to improve your experience.

Dr. Muscle

Paste this code into your website: Customize

Dr. Muscle

Dr. Muscle is ridiculously easy to start a workout without any burden, one button hit and go.

Dr. Muscle works with Apple Health to sync workouts and record heart-rate data.

Continued use of GPS running in the background can decrease battery life.
Zinwa Lin