We are currently importing 2 models of smart band/bracelet from China and would like to build our own Android and iOS Fitness Apps for this along with a website to act as a customer data portal. The App would need to use data from both the Smart Band/Bracelet and also the Smart Phone.
The App would use the smart band/bracelet's pedometer to calculate steps, distance, calories and also sleep pattern, the Smart Phone's GPS location services to map the activity and the Smart Phone camera and flash to work out the Heart Rate/Pulse from a finger.
The App will collect and report all of the data and synchronise this to a secure cloud portal for the customers. The portal should show the data, reports and also map any activity/exercise data that has GPS.
The portal must also allow for customers to share their information with other customers and to create groups that they can invite other customers to.