Withings created a wi-fi capable scale that monitors & graphs your weight and body mass index (BMI) via a free service via the web. Each scale can track 8 different user’s progress and you can download an app for your iPhone!
Get a comprehensive picture of your health in just one step: Body Cardio provides highly accurate weight and BMI plus body fat and water percentage, muscle and bone mass. Plus, check in with cardiovascular health via heart rate.
At $149, it’s an investment but the reviews are mostly positive. If you use a scale to monitor your weight goal and like cool gadgets, it may be worth it to you!