⚠️ Disclaimer: This is an unofficial, community-built application and is not affiliated with, endorsed by, or officially connected to CellCard. For official services, please visit cellcard.com.
CellCard Unofficial App is a Flutter-based mobile application designed to provide CellCard users with a clean, intuitive interface for managing mobile services, checking balances, purchasing packages, and exploring available offers.
Built with modern Flutter practices, this project demonstrates cross-platform development, responsive UI design, and seamless user experience — all while serving as a learning resource for telecom app development.
- 📊 Balance & Usage Tracker – View data, call & SMS usage in real-time
- 🛒 Package Store – Browse & purchase data/call packages easily
- 👤 Account Management – Profile info, transaction history & settings
- ⚙️ Quick Settings – Toggle notifications, language & theme preferences
- 📱 Fully Cross-Platform – Android, iOS, Web, Windows, macOS, Linux
- 🎨 Modern UI – Clean design with smooth animations & adaptive layouts
- 💙 Flutter (Dart) – Cross-platform UI framework
- 🎯 Material Design 3 – Modern, adaptive UI components
- 🧭 Navigation –
[GoRouter / AutoRoute / Navigator 2.0] - 📊 State Management –
[Riverpod / Provider / BLoC / GetX] - 🗃️ Local Storage –
[Shared Preferences / Hive / SQLite] - 🌐 Networking –
[Dio / http]for API communication (if implemented)
/CellCard_Unofficial_App
│
├── lib/ → Main application logic
│ ├── main.dart → App entry point & initialization
│ ├── core/ → Constants, themes, routing, utilities
│ ├── features/ → Feature modules (home, account, store, settings, about)
│ └── shared/ → Reusable widgets, buttons, dialogs, inputs
│
├── home.png → Home screen preview
├── account.png → Account screen preview
├── store.png → Store screen preview
├── usage.png → Usage screen preview
├── setting.png → Settings screen preview
├── about.png → About screen preview
│
├── /android /ios /web /windows /macos /linux → Platform-specific configs
├── /test → Unit & widget tests
├── pubspec.yaml → Dependencies & project metadata
└── README.md → Documentation
👉 https://docs.flutter.dev/get-started/install
git clone https://github.com/SereyodamChek/CellCard_Unofficial_App.git
cd CellCard_Unofficial_Appflutter pub getflutter runflutter run -d chrome # Web
flutter run -d android # Android
flutter run -d ios # iOS (macOS required)
flutter run -d windows # Windows Desktop
flutter run -d macos # macOS Desktop
flutter run -d linux # Linux Desktop- Practice Flutter mobile development with real-world UI patterns
- Learn telecom app features: balance checks, package purchases, usage tracking
- Build a production-ready mockup for portfolio showcase
- Explore cross-platform development with a single codebase
- Prepare for backend API integration & authentication flows
- 🔐 Mock authentication & OTP verification flow
- 🌐 Integrate real CellCard API for live balance & transactions
- 🔔 Push notifications for package expiry & promotions
- 🌍 Multi-language support (Khmer / English)
- 💳 In-app payment simulation with ABA PayWay / KHQR
- 📊 Advanced usage analytics with charts & insights
- 🎨 Custom theme builder & accessibility options
- This is a frontend/UI-focused educational project
- All data is mock/static — no real CellCard account connections
- Optimized for learning, portfolio display, and interview preparation
- Feel free to fork, study, and adapt for your own telecom or utility app projects!
SereyodamChek (Dom)
- GitHub: https://github.com/SereyodamChek
- Email: sereyodamc011@gmail.com
- 🌐 Portfolio: [www.cheksereyodam.site]
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⭐ Building useful mobile experiences through clean Flutter code — one widget at a time. 📱💙