Authenticator App - 2FA & OTP

Name: Authenticator App - 2FA & OTP
Author: B3 Apps

By: B3 Apps App

Secure your accounts with fast 2FA authentication and one-time OTP codes.

Overview

Google Play Store

Downloads

Data as of 2026-09-01

Version:

1.0

Last updated: 2026-08-13

Ranking

#2,721,848 ▲

Overall

Features & Capabilities

Protect your online accounts with Authenticator App - 2FA & OTP, a simple and secure two-factor authentication app for generating verification codes.

Add an extra layer of security to your accounts using 2FA authentication, time-based one-time passwords (TOTP), and OTP verification codes. Quickly add supported accounts by scanning a QR code or entering the setup key manually.

🔐 Secure 2FA Authentication
Generate secure authentication codes whenever you need to verify a login. Your authenticator codes provide an additional verification step beyond your regular password.

📷 Quick QR Code Setup
Setting up two-factor authentication is simple. Scan the QR code provided by a supported website or service and start generating OTP authentication codes.

🔑 OTP & TOTP Codes
Generate time-based one-time passwords for supported accounts. Authentication codes automatically refresh, making account verification quick and convenient.

⭐ Key Features
• 2FA authenticator for supported accounts
• OTP and TOTP authentication codes
• Quick QR code scanner setup
• Manual setup key entry
• Manage multiple authentication accounts
• Fast verification code generation
• Simple and easy-to-use interface
• Additional protection for online accounts
• Organize your 2FA accounts in one place

🛡️ Add an Extra Layer of Account Security
Passwords alone may not provide enough protection for important online accounts. Two-factor authentication adds another verification step when signing in.

With Authenticator App - 2FA & OTP, you can conveniently generate the authentication codes required by supported websites and services.

⚡ Simple Authentication
1. Enable two-factor authentication on a supported account.
2. Open the Authenticator App.
3. Scan the provided QR code or enter the setup key.
4. Use the generated OTP code when signing in.

Keep your authentication codes organized and easily accessible whenever account verification is required.

Download Authenticator App - 2FA & OTP and make two-factor authentication simple, fast, and convenient.