Comparison

Authenticator App vs Authenticator App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Authenticator App

This app generates secure two-factor authentication codes for your online accounts. It adds an extra layer of security to prevent unauthorized access and offers cloud backup for your authentication keys. Easily add accounts by scanning QR codes or manual entry.

Highlights
  • Secure accounts with 2FA
  • Generate time-based one-time passwords (TOTP)
  • Encrypted cloud backup and sync
  • Offline code generation
  • Add accounts via QR code or manual entry
  • Cross-device synchronization (Premium)
Features
Read full description

Your device can create secure 2FA (two-factor authentication) tokens for your internet accounts using the Authenticator app. The Authenticator app is a straightforward and free tool for Authenticator that creates time-based one-time passwords (TOTP). The Authenticator app adds an extra layer of security to your account, assisting you in preventing hackers from accessing it. You may save all of your keys in the cloud and access them whenever you need to with the 2FA Backup solution. Installing the Authenticator app on your new device will grant you access to your Keys in the event that you lose or damage your phone. You have the option of manually entering your secret key or scanning a QR Code for convenience. FEATURES: - Secure your Accounts Scan QR code or enter manually to add accounts. - Protect your passwords Manage & Storage your account passwords. - Offline Authenticator generates secure codes even offline, this will allow you to authenticate securely even when your device is in airplane mode. - Encrypted Backup: Backup & Sync your 2FA accounts with iCloud. With a PREMIUM subscription get Full Features of the Authenticator app: - Secure & Private: To make sure that only you have access to your data, all information stored in Authenticator is always encrypted, even when it is kept on iCloud. - Encrypted Backup: If you lose your device or decide to switch to a new one, you can always create a safely encrypted backup in Authenticator. - Across All Devices Synchronization: With Authenticator, all of your tokens will sync automatically across all Apple devices. - Faster access with Apple Watch or Touch ID: For easier access, use Apple Watch or Touch ID to unlock Authenticator. - A two-factor authentication system: By requiring both a standard password and a Time-based One-time Password, 2FA increases the security of the account twofold (TOTP). On the user's device, the Authenticator App creates a TOTP. - Backup -2FAS We're working on a remote backup service feature that will let you store service keys in a safe Authenticator Backup based on the cloud and retrieve them in the event that your phone is lost. You will be able to create codes using this capability on many devices (cross-device sharing). - Use Touch ID or Face ID to authorize Create one-time tokens needed to log in to your online accounts by using Touch ID or Face ID to verify your identity with the application. - Sync across devices Once set up with an online account, the application functions well on a variety of mobile devices and enables simultaneous logins from several devices. - No password was saved. The program creates Time-based One-time Passwords (TOTP), which are then kept locally on the user's phone without access to the internet. With this technique, login security is significantly increased. - All Popular Accounts: In addition to thousands of other service providers, we support the most well-known ones including Facebook, Coinbase, Amazon, Gmail, Instagram, and Roblox. We also accept tokens with 8 digits. "Authenticator App helps you to secure all your online accounts. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can turn off auto-renew up to 24 hours before your next subscription payment is due via your App Store settings page. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Term of Service: https://sites.google.com/view/terms-of-service-authenticator Privacy Policy: https://sites.google.com/view/privacy-policy-authenticator/home

About

Authenticator App

This app offers two-factor authentication for enhanced online security and also provides tools to optimize your device's storage by cleaning duplicate photos, videos, and large files. It helps manage your calendar and contacts for a clutter-free digital life.

Highlights
  • Two-factor authentication
  • Duplicate photo and video cleanup
  • Large file deletion
  • Calendar and contact management
  • Smart recognition for similar media
  • Batch deletion of media
Features
Read full description

Welcome to the new era of mobile efficiency with "Authenticator App" – your comprehensive solution for device optimization and security! Our application has evolved, introducing an essential Authenticator feature that enhances your online safety while retaining all the powerful storage management tools you've come to rely on. Enjoy a clutter-free phone and fortified digital security, all within one intuitive app. Authenticator: Your Digital Shield Introducing our latest addition, the Authenticator function, designed to secure your online accounts with robust two-factor authentication. This vital feature provides an extra layer of protection, ensuring that only you can access your accounts, even if someone knows your password. One-Click Storage Cleaning and Optimization The heart of "Authenticator App" remains its ability to swiftly clean similar photos, screenshots, and videos with just a single tap. Relish in the simplicity of freeing up valuable phone storage and leave the worries of space constraints in the past. Smart Recognition Technology Our advanced image recognition technology identifies duplicate or similar media files with precision. Effortlessly eliminate these unnecessary items to reclaim your phone's memory without a second thought. Efficient Batch Management Save time with our app's capability to cluster similar images by date, allowing for quick batch deletion. You'll never have to tediously sift through files again! Video and Large File Cleanup Speedily target and remove large video files that hog your storage. Whether it's cherished memories from your travels or miscellaneous clips, "Phone Guard" manages them all seamlessly. Optimized Calendar and Contacts Keep your schedule and connections in perfect order. Our app assists in managing your calendar tasks and cleaning up outdated entries, alongside tidying up your contacts by merging duplicates and removing incomplete details. User-Friendly Experience "Authenticator App" exemplifies simplicity, effectiveness, and a professional touch in every interaction. It's not just an app but a reliable companion for your smartphone, alleviating your storage concerns for good. Flexible Subscription Options: To access our full suite of features, we offer flexible subscription plans, including weekly and yearly options, as well as a one-time payment choice for those seeking long-term benefits. Manage your subscriptions easily within Apple account settings, where they can be adjusted or canceled. For uninterrupted service, subscriptions will renew automatically unless disabled 24 hours before the end of the current period. Auto-renewal can be turned off any time after purchase via account settings. Download "Authenticator App" now and embrace a dual advantage: impeccable device optimization and enhanced personal security! Privacy Policy Link: https://sites.google.com/view/infinity-mobile-apps/privacy-policy Terms of Service Link: https://sites.google.com/view/infinity-mobile-apps/terms-of-service

Screenshots

Authenticator App4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is ads: Authenticator App at none against Authenticator App's shown. Authenticator App also leads on iOS requirement (12.0 vs 16.0). Authenticator App's advantage is ratings volume (547 vs 9) and rating (4.4 vs 4.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator App sells 5 in-app purchases, starting at $6.99 per 7 days and Authenticator App sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator App holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Authenticator App has 547 ratings behind it against 9, so its average is the more settled of the two.

UpkeepUpdate frequency

Authenticator App ships an update every 9 days, Authenticator App monthly. The most recent releases landed on October 4, 2026 and September 17, 2026 respectively.

Scorecard5 real differences · 5 level
Authenticator App versus Authenticator App: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App
PriceFreeFree
Rating4.4 (547 ratings) — better4.1 (9 ratings)
Positive reviews38.5% of reviews—
Number of ratings547 — better9
Update frequencyEvery 9 days — betterMonthly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size231 MB40 MB
Age rating4+17+
DeveloperFire Technologies Hong Kong Limited金梅 刘

Customer experience

Authenticator App

All ratings547 ratings
Positive83.4%
Neutral3.3%
Negative13.3%
Written reviews13 reviews
Positive38.5%
Neutral0.0%
Negative61.5%

Authenticator App

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%

Bugs and requests

Authenticator App

Reported bugs

4 issues
  • App stops working after initial setup period
  • Users locked out of accounts
  • Repeated unauthorized subscription charges
  • App fails to function despite payment

Requested features

3 requests
  • Clear pricing disclosure upfront
  • Better customer support channels
  • Option to use app without premium subscription

Authenticator App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Authenticator App

Subscriptions5
  • Weekly Full Version 3D TRIAL3 Days trial$6.997 Days
  • Weekly Full Version$6.997 Days
  • Monthly Full Version$24.991 Month
Show 2 more
  • Annual Subscription With Trial3 Days trial$49.991 Year
  • Annual Subscription$59.991 Year
4 purchases

Authenticator App

Subscriptions3
  • Weekly Premium$5.997 Days
  • Annual Premium$49.991 Year
  • Annual Premium3 Days trial$49.991 Year
One-time1
  • Lifetime Premium$49.99

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, Authenticator App or Authenticator App?
Authenticator App is rated higher. Authenticator App averages 4.4 out of 5 from 547 ratings, while Authenticator App averages 4.1 from 9 ratings.
Do Authenticator App or Authenticator App have ads?
Authenticator App shows ads; Authenticator App does not.
Which is updated more often, Authenticator App or Authenticator App?
Authenticator App ships an update every 9 days, and Authenticator App monthly. Most recently, Authenticator App was updated on October 4, 2026 and Authenticator App on September 17, 2026.

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