It's still safe. Is a mobile phone health analysis software to help users analyze their physical indicators and understand their health status. It is the first comprehensive analysis App in China to improve and improve different physiques. It analyzes 25 body fat data according to different groups of people to realize real physiques. Health is integrated in the APP to get the number of steps of the user. After authorization, it will read the data about the steps in the user's AppleHealth application.