Crypto App Flutter.rar -

Using WebSockets or REST APIs to fetch live coin prices (like Bitcoin and Ethereum) that update without needing a refresh.

Likely organized into "Bloc" or "Provider" patterns to keep the complex logic of portfolio balances and transaction histories tidy. Crypto App Flutter.rar

Flutter’s custom painting capabilities often power those smooth, interactive price charts (candlestick or line graphs) that traders love. Using WebSockets or REST APIs to fetch live