Description
**NuaPas - Soft Security, Complete Privacy Protection**
**Complete Offline Security**
• No internet required - all data stored locally on device
• No servers, no data collection, no tracking
• Complete privacy guarantee
**Bank-Grade Security System**
• SQLCipher-based AES-256 database encryption
• Double encryption for OTP secrets (AES-256-GCM)
• PBKDF2 (100,000 iterations) key derivation + bcrypt hashing
• 24-word recovery key (BIP39 standard) support
**All-in-One Security Management**
• **OTP Generator**: Google Authenticator compatible, QR code scanning
• **Password Manager**: Built-in strong password generator
• **Secure Notes**: Store credit cards, account numbers, sensitive info
• **Unified Search**: Search all data types at once
**Soft Security Design**
• Gentle UX that doesn't make you conscious of security
• Material Design 3 implementation
• Perfect dark mode support
• Smooth 60fps animations
**Advanced Security Features**
• Biometric authentication (fingerprint, Face ID)
• Auto-lock (1 minute to 1 hour settings)
• Memory security (auto-clear)
• Failed attempt limits (15-minute wait after 5 failures)
**Secure Backup System**
• Encrypted backup files (.nuapas)
• Automatic backups (daily/weekly/monthly)
• Cross-device data migration support
• Automatic backup count limits
**Easy-to-Use Features**
• Simple OTP addition via QR code
• One-touch code copying
• Favorites and sorting functions
• Intuitive user interface
**Why Choose NuaPas?**
**Completely Offline**: All features work without internet
**Zero Knowledge**: Even developers cannot access user data
**Open Source**: Transparent code, community verified
**Free**: All features provided for free