Meet the Withings Body+: a smart body composition scale that monitors your full body composition and makes weight, BMI, total body fat, water %, and muscle/bone mass data available on your phone. This WiFi scale can track up to 8 users independently.
The scale syncs the data to the Health Mate app via WiFi. It lets you monitor your progress and see what is working. Health Mate plays well with over 100 health and fitness apps.