Building a Broker-Mediated Deposit and Withdrawal App

A different kind of fintech app

Most fintech apps aim to give users direct, self-service access to their funds. BetPro Master needed the opposite model: a broker needed users to be able to register and request deposits and withdrawals without ever getting direct access to the underlying trading platform themselves.

Two sides of the same app

We built BetPro Master as a single Flutter app with separate admin and user sections, so every movement of funds is mediated by a real person rather than an automated self-service flow. Request history and status tracking run on both sides.

• User section: register an account and submit deposit or withdrawal requests
• Admin section: the broker reviews and actions every request personally
• Both sides see request history and status, so nothing gets lost between a request and its resolution

Built for one client, built properly

This was delivered in one week for a single Pakistan-based individual client, and it is a good example of why app complexity does not always scale with team size or timeline. The requirements were narrow and well-defined: two user roles, one core workflow, mediated rather than automated. That clarity is what made a one-week delivery realistic.