About Authenticator Pro
Secure 2FA & TOTP: Biometric lock, encrypted backups, and minimalist design
🔐 **Authenticator Pro – Secure Your Digital Identity**
Authenticator Pro helps protect your online accounts using **two-factor authentication (2FA)**. It generates **time-based one-time passwords (TOTP)**, adding an extra layer of security beyond your password.
Each login requires a unique, time-sensitive code, reducing the risk of unauthorized access to your accounts.
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## 🔑 Core Functionality
### 🔐 TOTP Code Generation
Generate 6-digit verification codes compatible with widely used services such as email platforms, social media, and developer tools.
### 🌐 Offline Access
Codes are generated directly on your device. No internet connection is required to access them.
### 📷 QR Code Setup
Add accounts by scanning a QR code provided by the service. This enables quick and accurate setup.
### ✍️ Manual Entry
Accounts can also be added manually using a setup key when QR codes are not available.
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## 🛡️ Security Features
### 🔒 Biometric Authentication
Restrict access to the app using fingerprint or face recognition.
### ⏱️ Auto Lock
Automatically lock the app after a selected period of inactivity.
### 🚫 Screen Protection
Prevents screenshots and screen recording to protect sensitive data.
### 🔐 Encrypted Storage
All account data is stored securely using system-level encryption on your device.
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## 💾 Backup & Restore
### 📁 Local Backup
Create encrypted backup files stored on your device or preferred storage location.
### 🔄 Restore Accounts
Restore accounts and settings using a previously created backup file.
### ⏰ Backup Reminders
Set reminders to create backups at regular intervals.
### 🔁 Migration Support
Import accounts when switching devices or moving from another authenticator setup.
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## 📂 Account Organization
### 🗂️ Categories
Group accounts into folders such as Work, Social, or Personal.
### 🔍 Search
Find accounts quickly using the built-in search feature.
### ⭐ Favorites
Mark frequently used accounts for faster access.
### 🎯 Visual Identification
Each account is displayed with a distinct icon for easier recognition.
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## 🎨 Interface & Customization
### 🌙 Theme Support
Choose between light, dark, or system default themes.
### 🎨 Accent Colors
Select from multiple color options to personalize the interface.
### 📱 Clean Design
Designed for clarity, with a focus on readability and ease of use.
### 📳 Haptic Feedback
Optional vibration feedback when copying codes.
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## ⚙️ Purpose
Authenticator Pro is designed to provide a secure and structured way to manage 2FA codes locally on your device, with control over your data and access.
Additional APP Information
Latest Version
1.0Uploaded by
Regine Diaz
Requires Android
Android 6.0+
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateWhat's New in the Latest Version 1.0
Last updated on May 25, 2026
**Version 1.0.0 – Initial Release**
• Added support for Time-based One-Time Passwords (TOTP)
• QR code scanning for quick account setup
• Manual entry option for setup keys
• Biometric authentication (fingerprint/face unlock)
• Auto-lock for enhanced security
• Encrypted local storage for account data
• Backup and restore using local files
• Account organisation with categories and favourites
• Search functionality for quick access
• Light and dark theme support





