# Authenticator App · 2FA & MFA — Two Factor Authentication Auth > Generates secure two-factor authentication codes for online accounts. (iPhone/iPad app by Muhammet Yalcın Ozdemir Halil Ibrahim Karahan Mustafa Ayten Kupertino Bilisim Yazılım K.S.) - Source: https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6443901227 (this page in markdown: same URL + `.md`) - Developer: [Muhammet Yalcın Ozdemir Halil Ibrahim Karahan Mustafa Ayten Kupertino Bilisim Yazılım K.S](https://appshunter.io/developer/1788511975) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 4.60/5 from 114 App Store ratings · 29 written reviews indexed - Age rating: 17+ - Requires: iOS 15.6 · 126 MB - Languages: American English - Released: 2022-12-09 - Data updated: 2026-08-25 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6443901227/reviews.md ## What is Authenticator App · 2FA & MFA? Authenticator App · 2FA & MFA helps you keep your online accounts safe by giving you secure two factor authentication codes for all your accounts. In an era where digital threats are constantly evolving, relying solely on a password is no longer enough to protect your sensitive data. Our authenticator provides a robust second layer of defense, generating time-based one-time passwords (TOTP) to ensure that your identity remains protected against unauthorized access across every platform you use. Choosing the right authentication is the most important step in securing your digital footprint. Our authenticator is designed for maximum efficiency, offering three distinct ways to add your accounts and start generating secure codes instantly: - Scan QR Code: This is the fastest method to secure your services within the authenticator app. Simply point your device camera at the QR code provided by the website or platform during their security setup. - Manual Entry: For services that do not provide a visual code, you can securely type in the secret key and account details into the authenticator to establish your secure connection manually. - Upload from Gallery: A convenient solution for when you have a screenshot of a QR code saved on your phone. This authentication app allows you to import it directly from your photo library without needing a second device or a physical printout. Authenticator App · 2FA & MFA is built to work with virtually any service that supports standard security protocols. You can confidently secure your accounts on Microsoft, Google, Facebook, Amazon, Instagram, Coinbase, Roblox and much more. Whether you are looking for a reliable MFA solution or a dedicated 2FA manager, our authenticator app delivers the performance you need. By utilizing this authentication app, you are taking a proactive step toward total account security. This authenticator is optimized to provide the best user experience while maintaining the highest level of encryption. Privacy Policy: https://kupertinolabs.com/privacy-policy Terms of Use: https://kupertinolabs.com/terms-of-use ## Key features - Two-factor authentication codes - Time-based one-time passwords (TOTP) - QR code scanning - Manual account entry - Import codes from gallery - Supports multiple services ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Monthly Premium | $12.99 | per month | | Quarterly Premium | $29.99 | per 3 months | | Yearly Premium | $39.99 | per year | | Authenticator Pro Special Offer | $19.99 | per year | | Authenticator Weekly High | $9.99 | per 7 days | | Weekly Premium | $6.99 | per 7 days | | Weekly MFA Authenticator | $6.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Access | $49.99 | one-time | ## Recent user reviews (10 of 29) All indexed reviews: https://appshunter.io/ios/app/authenticator-app-2fa-and-mfa/id6443901227/reviews.md ### 1/5 — Useless *2026-05-19* I downloaded this accidentally as I scanned the QR code to download authentication app from Microsoft and this one came up. I can’t even get it to link to an account! **Developer response:** Hi, Thank you for your feedback. It sounds like there may have been some confusion during the setup process, and we're sorry the experience wasn't smoother. We appreciate you sharing this with us, and we'll continue working to make account setup and onboarding clearer and more intuitive. ### 1/5 — Total rip off *2026-05-18* Last week authenticator failed to show any numbers when used so I was locked out of personal and business emails. I spent time trying to resolve and eventually deleted it from phone and downloaded. Now I have to pay for it and it won’t open. **Developer response:** Hi, We understand how concerning this must have been, especially when it affected access to your personal and business accounts. This is not the experience we aim to provide. Please reach out to our support team with additional details so we can investigate what happened and assist you further. ### 1/5 — Useless £39.99 for nothing *2026-03-30* Been scanning the QR code for hours can’t log in Tam water of money please can you refund ASAP **Developer response:** Sorry for the trouble it sounds like you’re having trouble with QR code setup. Please contact us via in-app support so we can help resolve this and assist with any refund requests. ### 5/5 — Good *2026-03-19* Good ### 5/5 — Make persistent efforts *2025-12-12* Very easy to use, powerful ### 5/5 — Simple and practical *2025-12-12* Absolute masterpiece, up to now, I haven't been able to insist on the appearance of one night like this ### 5/5 — Good, powerful function, good this function is strong!!! *2025-12-12* It's worth downloading. It's reliable to use. It's like there's no end point. It's reliable to use the one that can't stop. It's reliable ### 5/5 — Finally, the app can not jump *2025-12-12* Cọme and have a try, you will never regret it! recọmmend! **Developer response:** Hi bret gabriel, thanks for your feedback! We’re glad you’re enjoying the app. For any questions or tips, you can always reach us via in-app support. ### 5/5 — I like *2025-12-12* The interface is quite fresh, the function is simple, and it is very convenient to use. ### 5/5 — Don't worry, download it, it's not bad. *2025-12-12* It's easy to use and durable. At present, it can be used persistently. The picture is beautiful. It's also reliable to use at home. The task is finished ## Frequently asked questions about Authenticator App · 2FA & MFA ### What does this authenticator app do? This app provides a secure second layer of defense for your online accounts by generating time-based one-time passwords (TOTP) for two-factor authentication. It helps protect your sensitive data against unauthorized access by requiring more than just a password to log in. ### How can I add accounts to the authenticator app? You can add accounts in three ways: by scanning a QR code provided by the service, by manually entering the secret key and account details, or by uploading a screenshot of a QR code from your device's gallery. ### Is this app free to use? The app is free to download and use for generating authentication codes. It also offers in-app purchases, which may provide additional features or enhancements. ### What services are compatible with this authenticator app? This app is designed to work with virtually any service that supports standard security protocols for two-factor authentication. This includes popular platforms like Microsoft, Google, Facebook, Amazon, Instagram, Coinbase, and Roblox, among many others. ### Why is two-factor authentication important? Two-factor authentication is crucial in today's digital landscape because relying solely on a password is no longer sufficient to protect your accounts. It adds an extra layer of security, making it significantly harder for unauthorized individuals to gain access to your sensitive information and online profiles. ## Version history (last 5 releases) ### 1.1.9 — 2026-06-04 Bug Fix ### 1.1.8 — 2026-05-27 Bug Fix ### 1.1.7 — 2026-04-20 Bug fix ### 1.1.6 — 2026-03-24 bug fix ### 1.1.5 — 2026-03-09 Bug fix ## Apps similar to Authenticator App · 2FA & MFA | App | Rating | Price | Category | | --- | --- | --- | --- | | [Authenticator - Secure 2fa](https://appshunter.io/ios/app/authenticator-secure-2fa/id1631658132) | 4.3 (287) | Free | Utilities | | [Authenticator: Two Factor App](https://appshunter.io/ios/app/authenticator-two-factor-app/id6737652692) | 3.7 (6) | Free | Utilities | | [Authenticator app - 2FA, MFA](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id1625466768) | 4.6 (5,700) | Free | Utilities | | [Authenticator ·](https://appshunter.io/ios/app/authenticator/id1602061522) | 4.6 (26,199) | Free | Utilities | | [Authentication App - MFA, tOTP](https://appshunter.io/ios/app/authentication-app-mfa-totp/id6443597953) | 4.3 (591) | Free | Utilities | | [Authenticator App†](https://appshunter.io/ios/app/authenticator-app/id1672330315) | 4.5 (2,530) | Free | Utilities | ## More apps by Muhammet Yalcın Ozdemir Halil Ibrahim Karahan Mustafa Ayten Kupertino Bilisim Yazılım K.S - [Screen Recorder: Capture Video](https://appshunter.io/ios/app/screen-recorder-capture-video/id1560806517) - [Prompter - Video Teleprompter](https://appshunter.io/ios/app/prompter-video-teleprompter/id1561472667) - [Reverse Video⋆](https://appshunter.io/ios/app/reverse-video/id1562458392) - [Resume Maker⁺](https://appshunter.io/ios/app/resume-maker/id1562996205) - [Volume Booster Bass Booster](https://appshunter.io/ios/app/volume-booster-bass-booster/id1564277746) - [Slo Mo Video Editor](https://appshunter.io/ios/app/slo-mo-video-editor/id1566339132) All apps by Muhammet Yalcın Ozdemir Halil Ibrahim Karahan Mustafa Ayten Kupertino Bilisim Yazılım K.S: https://appshunter.io/developer/1788511975 --- *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 2026-08-25.*