# Authenticator: 2FA auth App — Two-Factor Authentication

> Securely generate and sync one-time passcodes for two-factor authentication. (iPhone/iPad app by Nunu Khurtsidze.)

- Source: https://appshunter.io/ios/app/authenticator-2fa-auth-app/id6747445034 (this page in markdown: same URL + `.md`)
- Developer: [Nunu Khurtsidze](https://appshunter.io/developer/1800452001)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.73/5 from 15 App Store ratings
- Age rating: 4+
- Requires: iOS 16.0 · 147 MB
- Languages: English, French, German, Italian, Portuguese, Spanish
- Released: 2025-07-20
- Data updated: 2026-06-10
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/authenticator-2fa-auth-app/id6747445034/reviews.md

## What is Authenticator?

Take control of your online security with a powerful authentication app designed to keep your sensitive data safe. Generate secure one-time passcodes, seamlessly sync across devices, and ensure only you have access to your accounts—no compromises.

Why Choose Our App?
- Next-Level Security – Add a powerful extra layer of protection with time-based one-time passwords (TOTP).
- Seamless Cloud Sync – Securely back up and access your authentication codes anytime, across multiple devices.
- Instant Setup – Scan QR codes effortlessly for quick, hassle-free authentication.

Stay protected with a trusted security solution built for ultimate privacy and peace of mind.

Subscription Details:
Get unlimited access to QR code scanning for 2FA, cloud sync, and an ad-free experience for only $4.99 per week with a 3-day free trial. Alternatively, save with an annual subscription for $19.99 per year.

Payment will be charged to your iTunes account upon purchase confirmation. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current billing period. You can manage and cancel your subscription in your iTunes account settings.

Privacy Policy - https://docs.google.com/document/d/1A7mv6flo5vIx6PCz7NXP8_HBDi4VBeHWsX2Zr4P-gvg/edit?usp=sharing


Terms of Use - https://docs.google.com/document/d/1p90-1DslLUdtsVIlS_xpZf34q-ThjwW8UABzTkGF07k/edit?usp=sharing

## Key features

- Generate TOTP passcodes
- Cloud sync across devices
- QR code scanning for setup
- Enhanced online security
- Ad-free experience


## Frequently asked questions about Authenticator

### What is the primary function of Authenticator?

Authenticator generates secure one-time passcodes (TOTP) to add an extra layer of security to your online accounts, preventing unauthorized access.

### Does Authenticator offer cloud synchronization?

Yes, Authenticator provides seamless cloud sync, allowing you to securely back up and access your authentication codes across multiple devices.

### How easy is it to set up Authenticator?

Setup is instant. You can effortlessly scan QR codes to quickly add accounts and enable hassle-free authentication.

### What are the subscription options for Authenticator?

You can get unlimited access for $4.99 per week with a 3-day free trial, or save with an annual subscription for $19.99 per year.

### How do I manage or cancel my Authenticator subscription?

Subscriptions automatically renew unless turned off 24 hours before the current billing period ends. You can manage and cancel your subscription in your iTunes account settings.

### Is Authenticator available on multiple platforms?

Based on the provided data, Authenticator is currently supported on iPhone.

### What is the age rating for Authenticator?

Authenticator has an age rating of 4+, making it suitable for a wide range of users.

### How often is Authenticator updated?

The app was last updated on July 20, 2025, with version 1.0. Further update frequency is not specified.

## Version history (last 1 release)

### 1.0 — 2025-07-20

No release notes.

## More apps by Nunu Khurtsidze

- [Authenticator: 2FA auth App](https://appshunter.io/ios/app/authenticator-2fa-auth-app/id6742744715)

All apps by Nunu Khurtsidze: https://appshunter.io/developer/1800452001

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*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.*