App development for Health monitoring device (not from a scratch)

We already have a design ready on Figma and have an initial work for the app that can be used as a starting point.. not from scratch.

so basically, you will be adjusting the things needs to be adjusted in the app (mostly design ) then move to functionality, bluetooth connection, and analytics.

Description of the App:

The application will be the interface of our hardware device, which enables you to see vital signs (Heart Rate, etc) that have been read by the device sensors.

The device sends every once in a while reading of vital signs via Bluetooth to the mobile

The application receives the data, and in some cases, if the customer requests a data update (the application requests the device to send new data).

The customer can see such a summary of his/her condition and vital signs on a dashboard like. Also, can enter each vital alone to see it.


Main Features for the app:

- Connectivity with Bluetooth
- Reading data from the hardware
- Some Health Analytics
- Dashboard for vital signals
- OTP Authentication


Initial thinking:
Mobile App : Flutter
Connected with Firebase