FitGo
An app that can help individuals lose weight and record changes in weight and fat
Support individual users to manage their own weight for a long time
Support multiple family member users
Dark mode, more eye care when used at night
A variety of APP theme colors, personalized your preferences
Every time, every day, every month, every year of data changes, can be shown through the chart

HealthKit
Support the synchronization of body data to HealthKit, and then share your data with other apps under your authorization, such as apple health app