Meet the Fitbit Aria 2: a new WiFi scale that connects to your smartphone via Bluetooth and helps you track your weight, body fat %, lean mass, and BMI on your smart devices. It can recognize up to 8 users and keeps your data private. Aria 2 has an app that lets you log your nutrition and find out how many calories you are burning.
The app helps you create achievable goals and stay motivated through community encouragement. It ships for $130 in Fall of 2017.