Authenticator App

Authenticator App

2FA Authentication MFA & OTP

49K ratings
940 reviews
#45 in top-grossing Productivity
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Authenticator App screenshot #1 for iPhone
Authenticator App screenshot #2 for iPhone
Authenticator App screenshot #3 for iPhone
Authenticator App screenshot #4 for iPhone
Authenticator App screenshot #5 for iPhone
Authenticator App screenshot #6 for iPhone
Authenticator App screenshot #7 for iPhone
Authenticator App screenshot #8 for iPhone
Authenticator App screenshot #9 for iPhone
Authenticator App screenshot #10 for iPhone
iphone
ipad
watch
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About

This app provides secure two-factor authentication codes for your online accounts, enhancing security with encryption and backups. It offers seamless synchronization across Apple devices and quick access via widgets, even when offline.

Secure & Private Encryption
Encrypted Backup
Automatic Synchronization
Quick Access Widget
Offline Code Generation
Multi-Account Import
Native Apple Experience
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What users say

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+1

What's New in Authenticator App

4.0.8

September 17, 2026

- Fixed various under-the-hood bugs. If you love our app, don't forget to rate us! Your positive feedback makes our day.

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Subscription plans

Authenticator Premium

Access to all features.

$9.991 Month
How to cancel Authenticator App subscription ⁉️
4

In-App Purchases

$99.99

Authenticator App Premium

Lifetime access to all features.

Charts

Top Grossing

📊 45

Productivity

The app has maintained its position at 45 recently.

Last updated on September 18, 2026.

Top Free

📉 61-1

Productivity

This app dropped -1 position in Productivity chart.

Last updated on September 18, 2026.

User reviews

problem fixed quickly

the 4.0.6 update did not work on my Mac. Worked on my wife’s no issue on my iPhone or iPad. I sent in the trouble report and fix was ready in a few days. Really appreciate the quick response from the support team. I love this app, I really like that it can run on multiple devices (I am not a windows user just apple). Thanks!
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Recent Bug - Force Close

I am having to base my review on the 2 years I have been using it without a fault. It’s a brilliant app and works perfectly. I have gone to use it on my MacBook today however, and it force closes and crashes each time. I have restarted the machine and there is still no improvement. There was a new update yesterday - which I suspect is behind it. Please fix urgently… for now, fortunately, the iOS app is working without issue.
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Quits constantly since update 4.0.6 ! Please fix it!

Quits constantly, as soon as it opens, since update 4.0.6 (yesterday) ! Please fix it! On Mac OS 26.6.2. Was great until then.

Seit Version 4.0.6 Startest die app nicht mehr

Seit Version 4.0.6 Startest die app nicht mehr

SO AMAZING

OMG ITS SO AMAZING I LOVE IT LOVE IT IM FLABBERGASTED ITS PERFECT AND AMZING IM EXTREMLY PLEASED WITH THE RESULTS THANK YOU AUTHENTICATOR APP

Developer apps

User experience

🐞

Reported Bugs

3 issues

App not launching on M2 MacBook Air

Bug

Widget showing incorrect codes

Bug

Login issues after device changes

Bug

Requested Features

4 requests

More widget customization options

Feature

Bulk import/export of accounts

Feature

Password manager integration

Feature

Automatic locking and unlocking options

Feature

FAQ

What does the Authenticator App do?

The Authenticator App provides secure two-factor authentication (2FA) codes for your online accounts. It helps protect your accounts by generating time-based one-time passwords (TOTP) that you can use in addition to your regular password.

How does the app ensure security?

The app uses secure and private encryption for your data, even when backed up to iCloud. Only you have access to your two-factor authentication data, ensuring your sensitive information remains protected.

Is the app free to use?

The app operates on a subscription model. Payment is charged to your iTunes Account upon confirmation of purchase, and subscriptions automatically renew unless turned off at least 24 hours before the current period ends.

Can I use this app on multiple devices?

Yes, the app offers automatic synchronization across all your Apple devices, including iPhone, iPad, Mac, and Apple Watch. This ensures your 2FA codes are up-to-date on all your devices.

What if I lose my phone or get a new one?

The app features an encrypted backup option for your codes. This allows for seamless recovery of your two-factor authentication data if you lose your device or upgrade to a new one.