Administrative tool for virtual betting simulator

My task was to port Windows client to Xamarin.Forms based mobile app for Android for internal use by dealers.

Google Play link:
no public release, internal use only
Development featured:

1. Model–view–viewmodel structure using self made ViedModelBase class.
2. Getting data from ASP.NET server app by REST API.
3. Authenticate a user.
4. Show information available to a dealer.
5. Edit operations.

Mobile app screenshots (click to view).

Create user account		Transactions		Payments		Add balance		Withdraw balance