BalanzApp vs Vfit

BalanzApp Track your health and stay fit with BalanzApp! This application allows you to easily monitor essential health and fitness data for: Body Weight, Body Fat Rate, Body Water, Bone Mass, Muscle Mass, BMI, BMR and Visceral Fat. From the graphic displays, you can check changes in health trends. BalanzApp helps all our users stay on track for a healthier lifestyle. Supporting iOS Device (iPhone 4s, iPhone 5, iPhone6, iPhone6Plus, iPhone6s, iPhone6sPlus, new iPad or higher), BalanzApp is invaluable. With lifting a finger, all your data will automatically recorded and are available under the application. And you can also share your data to platforms such as Facebook, Twiter, Sina Weibo, Email and Message. Weigh yourself, BalanzApp will do the rest! Advanced functions: 1. Share data to Twiter, Email and Message. 2. Save as TXT file. 3. Colorful displays of all your measurements. 4. Attached standard data for reference. 5. Zoom in for history in a particular hour, day, week, month or year. 6. Take a photo or choose a photo from your local album as your head portrait. 7.Support HealthKit

The main function: - Measure and record motion data in real time, and provide weekly or monthly motion trend graphs to make the movement situation clear at a glance; - Detect sleep data, record the length of deep sleep, shallow sleep time, help users understand their sleep in real time; - set the bracelet after connecting the bracelet, you can carry out a number of personalized settings such as call alert, smart alarm, sedentary reminder, step number, etc., to provide more convenience for the user's life; - record your riding, running, etc., visualize the results of the data, let you know your own movements; - you can connect the synchronization data to Apple Health, to achieve data movement, the user's steps, calories, distance, heart rate and other data will be synchronized; Note: - Support [health] application, you can synchronize the number of steps, calories and distance to the [health] application after authorization. - Continuous running GPS in the background may reduce your battery life