Create Flutter apps

Job ID: 33397928

Budget: $30 – $250 USD

There is full phase API, We have old apps built with other framework. I want you to create APPS by using latest flutter framework.
Its will be a apps for Exchange.
API: https://documenter.getpostman.com/view/2818381/UVyuRuV9

I will award you but create milestone, only after you show me demo.