Do Personal Activity Trackers Help You Lose Weight and Live Healthier?

Do Personal Activity Trackers Help You Lose Weight and Live Healthier?

There are at least a dozen to choose from: Fitbit, Jawbone, Nike, Withings, Motorola. They come in wristbands, sport watches, and pocket clip ons with price ranges of $50 to $200. But do personal activity trackers actually help people lose weight and live healthier? Studies say the answer to that question just may be yes. […]