# Authenticator App 2FA Secure — 2FA Security with Instant OTP > Secure two-factor authentication with fast, offline OTP code generation. (iPhone/iPad app by My Thu Nguyen Thi.) - Source: https://appshunter.io/ios/app/authenticator-app-2fa-secure/id6754811170 (this page in markdown: same URL + `.md`) - Developer: [My Thu Nguyen Thi](https://appshunter.io/developer/1838373822) - Category: Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.6 · 29 MB - Languages: American English, Arabic, Bangla, Bhojpuri, Czech, Danish, French (France), German (Germany), Hindi, Iban and 7 more - Released: 2025-11-24 - Data updated: 2026-08-16 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/authenticator-app-2fa-secure/id6754811170/reviews.md ## What is Authenticator App 2FA Secure? Authenticator App 2FA Secure is a simple and reliable 2FA authenticator that helps you protect your online accounts with secure two-factor authentication. With fast OTP / TOTP code generation, the app adds an extra layer of security and keeps your accounts safe from unauthorized access. Key Features Secure 2FA Codes Generate unique, time-based OTP / TOTP authentication codes for quick and safe login to your favorite apps and websites using strong two-factor authentication. Multi-Platform Compatibility Works seamlessly with Google, Facebook, Instagram, Microsoft, Twitter, Dropbox, and many more 2FA-supported services across the web. Offline Access Access all your 2FA codes anytime, even without an internet connection, ensuring consistent and secure authentication wherever you are. With Authenticator App 2FA Secure, you can easily manage your authentication codes, enhance account security, and simplify your login process using trusted two-factor authentication. Upgrade your protection effortlessly with a fast, private, and secure OTP authenticator designed for everyday use. ***Premium Subscription*** Upgrade to Premium to unlock all features: unlimited 2FA accounts, advanced authentication tools, and priority support. You can choose: - Weekly subscription (with 3-day free trial) at $7.99/week - Yearly subscription at $49.99/year Payment & Renewal: – Payment will be charged to your iTunes Account at confirmation of purchase (after the free trial period, if offered). – Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. – Your account will be charged for renewal within 24 hours prior to the end of the current period, at the same price of $4.99/week or $29.99/year. – You can manage subscriptions and turn off auto-renewal in your Account Settings after purchase. – Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://sites.google.com/view/authenticator-app-2fa-secure/privacy-policy Terms of Use: https://sites.google.com/view/authenticator-app-2fa-secure/terms-conditions ## Key features - Secure 2FA code generation - Multi-platform compatibility - Offline access to codes - Easy account management - Fast OTP/TOTP generation ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Weeky Premium | $7.99 | per 7 days | | Yealy Premium | $49.99 | per year | ## Frequently asked questions about Authenticator App 2FA Secure ### What is Authenticator App 2FA Secure? Authenticator App 2FA Secure is a utility app that generates secure two-factor authentication (2FA) codes for your online accounts. It provides time-based one-time passwords (TOTP) to add an extra layer of security during login. ### How does Authenticator App 2FA Secure protect my accounts? It generates unique, time-based OTP codes that are required in addition to your password for logging in. This makes it much harder for unauthorized users to access your accounts, even if they have your password. ### Can I use Authenticator App 2FA Secure without an internet connection? Yes, a key feature of Authenticator App 2FA Secure is its offline access. You can generate all your 2FA codes anytime, even without an internet connection, ensuring consistent security. ### What services are compatible with Authenticator App 2FA Secure? The app works seamlessly with many popular 2FA-supported services, including Google, Facebook, Instagram, Microsoft, Twitter, and Dropbox, among others. ### What are the premium subscription options for Authenticator App 2FA Secure? You can upgrade to Premium for unlimited 2FA accounts and advanced tools. Options include a weekly subscription at $7.99/week with a 3-day free trial, and a yearly subscription at $49.99/year. ### How do I manage my subscription for Authenticator App 2FA Secure? Subscriptions can be managed and auto-renewal turned off in your device's Account Settings after purchase. The subscription automatically renews unless turned off at least 24 hours before the current period ends. ### What is the age rating for Authenticator App 2FA Secure? Authenticator App 2FA Secure has an age rating of 4+, making it suitable for a wide range of users. ### How often is Authenticator App 2FA Secure updated? The app was last updated on December 1, 2025, with version 1.0.1. This indicates a recent update, suggesting ongoing development and support. ## Version history (last 2 releases) ### 1.0.1 — 2025-12-01 - Fixed bugs and performance improvements ### 1.0 — 2025-11-24 No release notes. ## Apps similar to Authenticator App 2FA Secure | App | Rating | Price | Category | | --- | --- | --- | --- | | [Multi App Space](https://appshunter.io/ios/app/multi-app-space/id6752641984) | 4.5 (34) | Free | Utilities | | [NJ Gift Card:sell gift cards](https://appshunter.io/ios/app/nj-gift-cardsell-gift-cards/id6755986190) | 4.0 (16) | Free | Utilities | | [CodeEase - Temp Number&Email](https://appshunter.io/ios/app/codeease-temp-number-and-email/id6752363316) | 5.0 (13) | Free | Utilities | | [Dual Accounts - Parallel Apps](https://appshunter.io/ios/app/dual-accounts-parallel-apps/id6670338973) | 5.0 (1) | Free | Utilities | | [Super Cleaner - Ai Photo Clean](https://appshunter.io/ios/app/super-cleaner-ai-photo-clean/id6754064015) | 5.0 (1) | Free | Utilities | | [Phone Cleanup Master](https://appshunter.io/ios/app/phone-cleanup-master/id6755136935) | — | Free | Utilities | ## More apps by My Thu Nguyen Thi - [QR Code Reader—Barcode Scanner](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6752232744) - [Coin Identifier: Scanner Value](https://appshunter.io/ios/app/coin-identifier-scanner-value/id6753618693) - [Volume Booster: Sound Booster](https://appshunter.io/ios/app/volume-booster-sound-booster/id6753665271) All apps by My Thu Nguyen Thi: https://appshunter.io/developer/1838373822 ## Related topics [authenticator app -2fa secure](https://appshunter.io/ios/topics/authenticator-app-2fa-secure) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*