Cubex Mobile App Overview¶

Introduction¶

Cubex is a mobile application built using the Flutter framework, designed to provide comprehensive financial services including cryptocurrency transactions, fiat money management, and utility functions. The app delivers a seamless user experience through a modern, component-based architecture.

Key Features¶

Authentication system
Cryptocurrency transactions
Fiat money management
Utility functions
Push notifications

Technology Stack¶

Frontend Framework: Flutter
HTTP Client: Dio
Navigation: GoRouter
Dependency Injection: GetIt
State Management: Bloc
Push Notifications: Firebase Cloud Messaging

Mobile Responsiveness¶

The application is built with full responsiveness in mind, utilizing Flutter's responsive layout widgets to ensure optimal display across various screen sizes, including tablets.

Security Features¶

Secure token management through Dio interceptors
Encrypted storage using Hive for sensitive data
Robust authentication flow

Core Functionalities¶

Authentication Module¶

User registration and login
Secure session management
Profile management

Crypto Module¶

Real-time cryptocurrency prices
Transaction management
Balance tracking
Market data visualization

Fiat Money Module¶

Currency exchange rates
Traditional banking operations
Transaction history
Balance management

Utilities Module¶

Bill payments
Fund transfers
Additional utility services

Firebase Integration¶

Push notification support
Real-time updates
User engagement features