Build me an app

Satta matka playing app... Development and deployment
An app to copy/for idea will be provided
It must have following features.
-User interface and admin panel..
-Option to edit and add different markets
-Point/Coins addition and withdraw system.
- User database accessability
-smooth and interactive interface
- should be able to on board more than 500 players
- no big and lags in operating
- Notifications
- OTP based user login
-Hosting