? **AUTHENTICA** - Your Complete Security & Authentication Solution

Transform your mobile device into a powerful security hub with Authentica, the all-in-one authentication and approval management app designed for modern businesses and security-conscious individuals.

**? TOTP Authenticator (2FA)**
• Generate secure Time-based One-Time Passwords for all your accounts
• Support for Google, Microsoft, Yahoo, GitHub, and 100+ services
• Real-time 30-second countdown timers with visual progress indicators
• QR code scanner for instant account setup
• Manual entry option for advanced users
• One-tap copy functionality for quick code entry
• Secure encrypted storage of your TOTP secrets

**? QR Code Scanner**
• Lightning-fast QR code scanning for TOTP setup
• Automatic parsing of otpauth:// URLs
• Support for custom algorithms (SHA1, SHA256, SHA512)
• Configurable digits (6-8 digits) and time periods
• Instant account addition with issuer detection

**✅ Approval Management System**
• Streamline your workflow with comprehensive approval tracking
• View pending, approved, and rejected requests in real-time
• Filter requests by status, company, or date range
• Quick approve/reject actions with notes
• Track request history and processing times
• Company-based organization and filtering

**? Advanced Security Features**
• Biometric authentication (Face ID, Touch ID, Fingerprint)
• Phone number-based registration with SMS verification
• Secure local storage with encryption
• Automatic session management
• Privacy-focused design with no data collection

**? Modern User Experience**
• Clean, intuitive Material Design 3 interface
• Custom green theme with professional aesthetics
• Responsive design optimized for all screen sizes
• Smooth animations and micro-interactions
• Dark mode support for comfortable viewing
• Arabic and English language support

**⚡ Performance & Reliability**
• Lightweight app with minimal battery usage
• Offline functionality for TOTP generation
• Fast startup and responsive navigation
• Automatic synchronization across app screens
• Real-time updates without manual refresh

**? Perfect for:**
• IT professionals managing multiple 2FA accounts
• Business users handling approval workflows
• Security administrators
• Developers working with various platforms
• Anyone who values digital security

**?️ Privacy & Security**
• No cloud storage of sensitive data
• All TOTP secrets stored locally on your device
• No tracking or analytics
• Open-source security libraries
• Regular security updates

**? Key Features:**
✓ Multi-account TOTP management
✓ QR code scanner for easy setup
✓ Real-time countdown timers
✓ Approval request tracking
✓ Biometric authentication
✓ Secure local storage
✓ Modern, responsive UI
✓ Offline functionality
✓ Multi-language support

Download Authentica today and take control of your digital security with the most comprehensive authentication solution available!

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**System Requirements:**
• Android 5.0 (API level 21) or higher
• Camera for QR code scanning
• Biometric sensor (optional)

**Permissions:**
• Camera: For QR code scanning
• Biometric: For secure authentication
• Internet: For approval management features