2FA Authenticator: OTP Auth

In-app purchases
Content rating
Everyone
1+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

2FA Authenticator: OTP Auth & Secure Login
Protect your accounts with strong two-factor authentication.

Worried about account security? Want to keep your logins safe from unauthorized access?
2FA Authenticator: OTP Auth generates one-time passwords (OTP) to add an extra layer of protection to your online accounts.

Using industry-standard authentication methods, the app works seamlessly with thousands of services that support 2FA and TOTP-based verification.

◆ How It Works

2FA Authenticator: OTP Auth generates time-based one-time passwords directly on your device. Simply scan a QR code or enter a setup key, and your secure login codes are ready—no internet connection required.

◆ Key Features

▸ 2FA Authentication – Add an extra security layer to your accounts
▸ OTP Generator – Generate secure, time-based login codes
▸ Fast & Reliable – Instant access to authentication codes
▸ Offline Support – Codes work without an internet connection
▸ Secure & Private – Codes generated locally on your device

◆ Perfect For

▸ Protecting email and social media accounts
▸ Securing cloud and work services
▸ Preventing unauthorized logins
▸ Everyday account security

Take control of your digital security with a simple, fast, and reliable authenticator app.

◆ Download 2FA Authenticator: OTP Auth now and keep your accounts protected.

Privacy Policy: https://appreka.co/privacy-policy
Terms of Use: https://appreka.co/terms-conditions
Secure your accounts with 2FA. Generate fast, reliable OTP codes.
Updated on
Aug 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Our 2FA Authenticator app designed for secure logins is now available.

In this version:

Time-based One-Time Password (TOTP) support

Quick account setup via QR code scanning

Secure and fast verification code generation

Simple and user-friendly interface