LightenUpHK!

LightenUpHK is compatible with iPhones Health* app and helps you manage your eating habits through calorie counting and data sharing via Apples HealthKit*.LightenUpHK accepts inputs from Health app including Heart Rate, Steps, Age, Height, and Weight data points. LightenUpHK writes outputs to Health app including Body Mass Index(BMI), Resting calories(BMR), Active (burn) calories, Dietary calories, Carbohydrates, Protein, Total Fat, and Fiber data points. Nutrient Data Laboratory Home Page, http://www.ars.usda.gov/nutrientdata