Dead Yet

A mobile app that monitors your daily activity and checks in on you. If you don't respond to check-ins, it alerts your emergency contacts and reveals your death notes.

How It Works

1. Onboarding

• User enters their name and creates a 4-digit PIN
• PIN protects death notes access

2. Activity Tracking

• Tracks screen time and app usage
• Manual "I'm Alive" check-in button
• All data stored locally on device

3. The Check-in Flow

Normal State → No activity for 3 days → "Are you alive?" notification
                                    ↓
                    User confirms alive → Reset timer
                                    ↓
         No confirmation in 24 hours → Emergency protocol triggered
                                    ↓
                    Calls emergency contacts in priority order
                                    ↓
           Contact confirms → Emergency cancelled
                                    ↓
      Contacts can't reach user → Death notes revealed to contacts

4. Death Notes

• Address (with entry codes)
• Financial accounts (bank, investment, crypto)
• Pets with feeding/vet instructions
• Other important info

5. Emergency Contacts

• Add multiple contacts with priority order (1 = first called)
• Phone calls via Twilio Voice API
• Sequential calling until someone confirms

Tech Stack

• React Native with Expo
• TypeScript
• Local-only storage (AsyncStorage)
• Twilio Voice API for emergency calls (placeholder - needs backend)

Project Structure

dead-yet/
├── App.tsx                      # Entry point with all providers
├── src/
│   ├── screens/                 # 6 screens
│   │   ├── OnboardingScreen.tsx
│   │   ├── HomeScreen.tsx       # Dashboard showing days silent
│   │   ├── ActivityScreen.tsx   # Screen time and app usage
│   │   ├── EmergencyContactsScreen.tsx
│   │   ├── DeathNoteScreen.tsx  # Address, financials, pets
│   │   └── SettingsScreen.tsx
│   ├── services/
│   │   ├── StorageService.ts    # AsyncStorage wrapper
│   │   ├── ActivityTrackingService.ts
│   │   ├── NotificationService.ts
│   │   ├── EmergencyService.ts  # Twilio call orchestration
│   │   └── DeathNoteService.ts
│   ├── contexts/               # React Context for state
│   ├── models/types.ts         # TypeScript interfaces
│   └── navigation/             # Stack navigator
└── package.json

Getting Started

# Install dependencies
npm install

# Run on iOS Simulator
npm run ios

# Run on Android
npm run android

# Run with Expo
npm start

iOS App Usage Tracking Note

Apple restricts app usage tracking on iOS. This app focuses on:

• Screen time tracking
• Manual check-ins as primary activity signals

Twilio Integration

The emergency call functionality is placeholder code. To enable real phone calls:

1. Set up a Twilio account and Voice API
2. Create a backend service (Twilio Functions or your own server)
3. Update src/services/EmergencyService.ts to call your backend

License

MIT