This application is designed to ensure user safety. If the user does not open the app for 48 hours, an automatic alert message is sent to registered emergency contacts. Core Functionality The app tracks user activity, sends reminders, and triggers emergency alerts when inactivity exceeds the defined threshold. Key Features • User registration with OTP verification • Emergency contact setup (1–3 contacts) • Automatic inactivity tracking (48 hours) • Reminder notifications at 24 and 36 hours • Automatic SMS/WhatsApp alert after 48 hours • Manual 'I am Safe' check-in button • Panic button for instant emergency alert • Optional location sharing during alerts Security & Privacy All user data must be encrypted. Location data should only be shared during emergency alerts. Platform Android (mandatory), iOS (optional future version).