RentMeRoom - Room Rental Mobile Application

A full-featured React Native mobile application connecting room seekers with room owners, eliminating brokers and reducing rental costs. Published on Google Play Store.

🎯 Project Overview

RentMeRoom is a production-ready cross-platform mobile application that provides a modern, user-friendly platform for discovering, listing, and managing room rentals with real-time communication capabilities.

• Platform: iOS & Android (Cross-platform)
• Version: 1.0.4
• Status: Live on Google Play Store

🚀 Key Features

Core Functionality

• Multi-method Authentication - Email/Password, Phone OTP, Google Sign-In
• Room Listings - Create detailed listings with up to 5 photos
• Advanced Search - Location-based search with filters (price, type, keywords)
• Interactive Maps - Google Maps integration with custom markers and clustering
• Real-time Messaging - One-on-one chat with photo sharing
• Social Features - Favorites, comments, user blocking, reporting
• Push Notifications - Real-time alerts for messages and replies
• Offline Support - Data caching and synchronization
• Monetization - Google AdMob integration

User Experience

• Intuitive bottom tab navigation
• Photo reordering and management
• Verified user badges
• Bulk post management
• Network status monitoring
• Smooth animations and transitions

🛠️ Technical Stack

Frontend

• React Native (0.81.5) - Cross-platform mobile framework
• React (19.1.0) - UI component library
• Expo (~54.0.30) - Development platform
• React Navigation - Multi-stack navigation system
• TypeScript (5.9.2) - Type-safe development

Backend & Services

• Firebase Authentication - Multi-provider auth system
• Cloud Firestore - Real-time NoSQL database
• Firebase Storage - Image hosting and management
• Firebase Cloud Messaging - Push notifications
• Google Maps API - Location services and geocoding
• Google AdMob - Mobile advertising platform

Key Libraries

{
  "@react-native-firebase/app": "^23.8.6",
  "@react-native-google-signin/google-signin": "^16.1.1",
  "react-native-google-mobile-ads": "^16.0.1",
  "react-native-maps": "1.20.1",
  "expo-location": "~19.0.8",
  "expo-notifications": "~0.32.15",
  "@react-native-async-storage/async-storage": "2.2.0"
}

📁 Project Structure

RentMeRoom/
├── src/
│   ├── components/        # Reusable UI components
│   │   ├── PostCard.js
│   │   ├── FilterModal.js
│   │   ├── LocationPicker.js
│   │   └── ...
│   ├── screens/          # Application screens
│   │   ├── HomeScreen.js
│   │   ├── AuthScreen.js
│   │   ├── CreatePostScreen.js
│   │   ├── ChatDetailScreen.js
│   │   └── ...
│   ├── services/         # Business logic & API calls
│   │   ├── posts.js
│   │   ├── messages.js
│   │   ├── users.js
│   │   └── ...
│   ├── config/           # Configuration files
│   ├── hooks/            # Custom React hooks
│   ├── utils/            # Helper functions
│   └── lib/              # Third-party integrations
├── assets/               # Images, fonts, icons
├── android/              # Android native code
├── App.js               # Application entry point
├── app.json             # Expo configuration
├── eas.json             # EAS Build configuration
└── package.json         # Dependencies

🏗️ Architecture & Design Patterns

• Component-based Architecture - Modular, reusable components
• Service Layer Pattern - Separation of business logic
• Custom Hooks - Reusable stateful logic
• Error Boundary - Graceful error handling
• Async/Await - Modern asynchronous programming

🔒 Security Features

• Firebase Security Rules for data protection
• Input sanitization and validation
• Secure authentication flows
• Privacy-focused data management
• User blocking and reporting system

📱 Screens & Navigation

Main Tabs

1. Home - Browse room listings with filters
2. Search - Advanced search functionality
3. Create Post - Quick listing creation
4. Messages - Real-time conversations
5. Profile - User dashboard

Additional Screens

• Post Detail, Map View, Chat Detail, My Posts, Favorites, Blocked Users, Notifications, Settings, Help & Support, Privacy Policy

🎨 UI/UX Highlights

• Clean, modern interface design
• Smooth animations with React Native Reanimated
• Responsive layouts for all screen sizes
• Intuitive gesture controls
• Loading states and error handling
• Accessibility considerations

🚢 Deployment

Google Play Store

• Successfully published and approved
• Closed testing program implemented
• Compliant with all Google Play policies
• Optimized with ProGuard/R8

Build System

• EAS Build for automated builds
• Keystore management for app signing
• Environment-specific configurations
• Production-ready optimizations

📊 Project Metrics

• 18 Functional screens
• 170+ Total files
• 12 Reusable components
• 13 Service modules
• 19 Screen implementations

💡 Technical Achievements

Performance Optimizations

• Efficient list rendering with FlatList
• Image optimization and lazy loading
• Memoization for expensive computations
• Debounced search inputs
• Optimized Firebase queries with indexing

Complex Integrations

• Multi-provider authentication system
• Real-time data synchronization
• Location services and geocoding
• Push notification handling
• Ad monetization implementation

Problem Solving

• Resolved Firebase authentication blocking on Android
• Fixed Google Maps black screen issues
• Implemented complex Firestore security rules
• Handled offline/online state transitions
• Optimized cross-platform compatibility

🔧 Development Setup

# Install dependencies
npm install

# Start Expo development server
npm start

# Run on Android
npm run android

# Run on iOS
npm run ios

📝 Environment Variables

Create a google-services.json file for Firebase configuration (Android).

🧪 Testing

Test credentials for reviewers:

• Email: rentmeroom.test@gmail.com
• Password: TestAccount2024!

📄 Documentation

Comprehensive documentation available:

• User Guide
• Interview Preparation Guide
• Testing Checklist
• Release Notes
• Privacy Policy

🎓 Skills Demonstrated

Mobile Development

• React Native cross-platform development
• Native module integration
• Mobile UI/UX design patterns
• Touch gestures and animations

Backend & Cloud

• Firebase ecosystem mastery
• Real-time database design
• Cloud storage management
• Authentication systems

API Integration

• Google Maps API
• Google Sign-In
• AdMob advertising
• RESTful API consumption

Development Practices

• Version control with Git
• Agile methodology
• Comprehensive documentation
• Production deployment

🔮 Future Enhancements

• Payment integration for premium features
• AI-powered room recommendations
• Video tour capabilities
• Multi-language support
• Rating and review system
• Virtual room tours with AR

📞 Contact

Developer: [Aarish Ahsaan]

• Email: [ahsaanaarish@gmail.com]
• LinkedIn: [www.linkedin.com/in/aarish-ahsaan]
• Portfolio: [Your Portfolio Website]

📜 License

This project is licensed under the MIT License - see the LICENSE file for details.

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Note: This is a portfolio project demonstrating full-stack mobile development capabilities. Some features may require API keys and Firebase configuration to run locally.