# Authenticator 2Fa - Verify App — Two Factor Authentication > Generates time-based one-time passwords for two-factor account authentication. (iPhone/iPad app by Petro Panasovych Kozak.) - Source: https://appshunter.io/ios/app/authenticator-2fa-verify-app/id6480291534 (this page in markdown: same URL + `.md`) - Developer: [Petro Panasovych Kozak](https://appshunter.io/developer/1738635173) - Category: Utilities - Price: Free with in-app purchases - Rating: 4.20/5 from 5 App Store ratings - Age rating: 4+ - Requires: iOS 14.0 · 8 MB - Languages: English - Released: 2024-04-03 - Data updated: 2026-06-10 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/authenticator-2fa-verify-app/id6480291534/reviews.md ## What is Authenticator 2Fa? The Authenticator 2FA app is one of the key tools for two-factor authentication, which provides an additional layer of security for your online accounts. It uses temporary codes (one-time password or OTP) and allows users to protect their accounts from unauthorized access. Our application is powered by time-based one-time password Technology (TOTP), which generates unique time codes based on the current time and secret key. These codes are only valid for a limited time, which makes them effective for providing additional security. The Authenticator 2FA application allows users to generate and use unique one-time codes for each login. This ensures that users will always have access to their codes and will be able to use them to verify their identity when logging into their accounts. The main functions and benefits of using the Authenticator 2FA application: ~ Improving account security Two-factor authentication is an additional layer of security that cannot be circumvented by stealing passwords or data. ~ Easy-to-use application It offers a user-friendly and intuitive interface that allows users to easily generate passwords and manage their account. ~ Backup and encryption in iCloud We always guarantee the confidentiality of your data by storing it encrypted, even if it is stored in your iCloud. With our Authenticatir 2FA app, you can be sure of the security of your data. We will create a reliable backup for you, which only you can decrypt. This will allow you to easily recover all data in case of loss of the device through your iCloud account. ~ Sync with your devices With our authenticater 2Fa app, you can switch between your devices at any time and view your codes in real time on all devices connected to your iCloud account. "Hello, dear authenticater 2FA users! As the developer of this application, I want to wish you safe and reliable use of two-factor authentication to protect your accounts. Do not forget that the responsibility for Internet security lies with every user, and such a simple measure as 2FA can significantly reduce risks." ____ The app offers a paid subscription. If you don't want to be charged, cancel your subscription before the trial period expires. Privacy Policy: https://doc-hosting.flycricket.io/authenticator-2fa-privacy-policy/2f71e3b7-808a-4798-b6bb-7a5f3378eafc/privacy Terms of use: https://doc-hosting.flycricket.io/authenticator-2fa-terms-of-use/8288bf8c-7adc-4aba-8702-645eae8ec04c/terms" ## Key features - Two-factor authentication - Time-based one-time passwords (TOTP) - Enhanced account security - User-friendly interface - Encrypted iCloud backup - Sync across devices ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 2fa Authenticator | $2.99 | per 7 days | | MFA Authenticator | $9.99 | per month | | Weekly Premium Access | $2.99 | per 7 days | ## Frequently asked questions about Authenticator 2Fa ### What is Authenticator 2Fa? Authenticator 2Fa is a utility app that provides an additional layer of security for your online accounts by generating temporary, time-based one-time passwords (TOTP) for two-factor authentication. ### How does Authenticator 2Fa improve account security? It uses time-based one-time passwords (TOTP) which are valid for a limited time, making it difficult for unauthorized users to access your accounts even if they steal your password. ### Does Authenticator 2Fa offer data backup? Yes, Authenticator 2Fa offers encrypted backup and encryption in iCloud, ensuring the confidentiality of your data and allowing for easy recovery on your iCloud-connected devices. ### Can I use Authenticator 2Fa on multiple devices? Yes, you can switch between devices and view your codes in real time on all devices connected to your iCloud account, ensuring seamless access. ### What is the pricing for Authenticator 2Fa? Authenticator 2Fa offers a paid subscription with plans like $2.99/week with a 3-day free trial, and $9.99/month. You can cancel before the trial period ends to avoid charges. ### On which devices can I use Authenticator 2Fa? Authenticator 2Fa is supported on iPhone and iPod devices. ### How often is Authenticator 2Fa updated? The latest version, 1.0.3, was released on April 9, 2024, indicating regular updates from the developer. ### What is the user rating for Authenticator 2Fa? Authenticator 2Fa has a rating of 4.2 stars from 5 ratings, suggesting a generally positive user experience. ## Version history (last 4 releases) ### 1.0.3 — 2024-04-09 Bugs fixed ### 1.0.2 — 2024-04-04 Bugs fixed ### 1.0.1 — 2024-04-04 Bugs fixed ### 1.0 — 2024-04-03 No release notes. ## Apps similar to Authenticator 2Fa | App | Rating | Price | Category | | --- | --- | --- | --- | | [Authenticator App - 2FA ◦ MFA](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6451119566) | 4.3 (78) | Free | Utilities | | [Smart TV Cast & Screen Share](https://appshunter.io/ios/app/smart-tv-cast-and-screen-share/id6461572964) | 4.4 (49) | Free | Utilities | | [Find Lost Device: Air Finder](https://appshunter.io/ios/app/find-lost-device-air-finder/id6480306582) | 4.6 (36) | Free | Utilities | | [2FA Authenticator, MFA App](https://appshunter.io/ios/app/2fa-authenticator-mfa-app/id6473175732) | 4.6 (77) | Free | Utilities | | [2Fa : Authenticator Duo App](https://appshunter.io/ios/app/2fa-authenticator-duo-app/id6475593296) | 4.8 (24) | Free | Utilities | | [Hidden Camera: Spy Detector.](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6480011518) | 3.0 (10) | Free | Utilities | --- *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 2026-06-10.*