Develop an App in Dart and Flutter

Workshop the UI in collaboration with me and present that journey for approval before going on to code an MVP to launch on Apple and Google stores. The app will have a test harness to allow ease of updates to code and an auto launch capability for approval of Apple and Google.
The developer will allow easy understanding of metrics - 'sign-ups', 'email capture' and allow some control of communication and app management with that user.
The developer will be responsible to gain Apple and Google stores approval for hosting there.

The app will allow a 3rd user to interact with the data from a mobile phone device of another who has with their permission agreed that their car journey will be monitored to verify driving style, speed, location and integrate with data matching assigned speed limits.

Alerts will be sent to the 3rd party user if driving style, speed or areas goes beyond predesignated criteria. e.g. exceed speed limit, exceeds agreed maximum speed, exhibits dangerous driving style in excessive acceleration .

Success will be a working app available to download and use on Apple or Android.