A comprehensive personal finance tracker built with React Native & Expo
Expensify is a feature-rich expense tracking app that helps you manage your finances with ease. Track expenses, set budgets, monitor recurring transactions, and visualize your spending patterns - all in one beautiful, intuitive interface.
Built during the 24-hour hack.bs hackathon using React Native and Expo, Expensify combines powerful functionality with a sleek, modern design.
- Expense & Income Tracking: Record and categorize your daily expenses and income
- Budget Management: Set monthly budgets and monitor your spending
- Recurring Transactions: Set up automatic recurring expenses and income
- Data Visualization: Understand your spending habits with intuitive charts and graphs
- Multiple Currencies: Support for various currencies including Bitcoin, USD, EUR, GBP, and more
- Data Import/Export: Backup your data or transfer it between devices
- Biometric Security: Protect your financial data with biometric authentication
- Dark Mode: Easy on the eyes, perfect for night-time use
- Customizable Categories: Create and customize expense categories
- React Native: For cross-platform mobile development
- Expo: To streamline development workflow
- SQLite: For local data storage
- Context API: For state management
- Recharts: For data visualization
- Expo LocalAuthentication: For biometric security
- Expo Notifications: For transaction reminders
- Node.js (>= 14.0.0)
- npm or yarn
- Expo CLI
# Clone the repository
git clone https://github.com/okazakee/expensify.git
cd expensify
# Install dependencies
npm install
# Start the development server
npx expo start- iOS: Scan the QR code in the Expo Go app
- Android: Scan the QR code in the Expo Go app or use an emulator
app/
├── (tabs)/ # Tab-based navigation components
├── components/ # Reusable UI components
├── contexts/ # React Context providers for state management
├── database/ # SQLite database setup and operations
├── hooks/ # Custom React hooks
├── onboarding/ # Onboarding screens and flows
├── screens/ # Main application screens
├── transaction/ # Transaction detail and edit screens
├── utils/ # Utility functions and helpers
└── _layout.tsx # Root layout component
Track both expenses and income with detailed categorization. Each transaction includes:
- Amount
- Category
- Date
- Optional notes
- Transaction type (income/expense)
Set monthly budgets and track progress throughout the month with visual indicators.
Schedule recurring expenses or income with various recurrence patterns:
- Weekly (specific day of the week)
- Monthly (specific day of the month)
- Yearly (specific day of a specific month)
Visualize your financial data with:
- Pie charts for category breakdown
- Line charts for monthly trends
- Detailed category spending analysis
Export your financial data as:
- CSV files for easy analysis in spreadsheet software
- Full database backups for safekeeping
Contributions are welcome! Please feel free to submit a Pull Request.
Made with ❤️ during the HACK.BS 24-hour hackathon