Monitor your weight loss journey all from your iOS device. Start by setting up a personal profile, including your gender, height, and starting weight; then, let the tracking begin. Factoring in your diet (down to the food groups), daily activity, and exercise, the technology meticulously monitors your weight over time. Your information is shareable; users can email or post their one-time or long-time results on Facebook and Twitter. The accompanying Digital Scale App is available for free in the App Store for iPod touch, iPhone and iPad. The iHealth Digital Scale allows an unlimited number of users to monitor their weight information.