Comparison

Authenticator 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

This app generates secure, time-based one-time passwords for your online accounts. It features a privacy-focused design with local storage and optional biometric protection. Easily set up accounts by scanning QR codes or manually entering details.

Highlights
  • Time-based one-time passwords (TOTP)
  • Secure local storage with iOS Keychain
  • QR code scanner for setup
  • Optional Face ID / Touch ID lock
  • No ads or tracking
  • Offline functionality
Features
Read full description

Authenticator - Shield App helps you protect online accounts with secure two-factor authentication codes and a private password vault. Scan a 2FA QR code, add your account, and get fresh one-time login codes whenever you need them. Store passwords locally, lock the app with Face ID or Touch ID, and keep sensitive secrets on your iPhone. Why users choose Authenticator: • Fast QR code setup for TOTP accounts • 6-digit one-time codes with countdown timer • Private password vault stored on this device • Optional Face ID / Touch ID app lock • Clean dark design made for quick copy and login • Works offline after your accounts are added Privacy first: Your 2FA secrets and saved passwords stay on your device and are protected with iOS Keychain technology. The app is built for simple, private account protection without extra setup. Important: This app is an independent authenticator and password manager utility. Keep backup codes from your services in a safe place in case you lose access to your device. Privacy Policy: https://authenticators-app.com/privacy EULA: https://authenticators-app.com/eula

About

Authenticator App!

This app enhances online security by generating one-time passwords for two-factor and multi-factor authentication. It offers quick QR code scanning for easy account setup and supports offline code generation, ensuring access even without an internet connection. Protect your personal, work, and financial accounts with robust security features.

Highlights
  • Generate secure OTP & TOTP codes
  • Quick QR code scanning
  • Support 2FA & MFA security
  • Face ID & Passcode protection
  • Offline code generation
  • Manage multiple accounts
  • Backup & Restore functionality
Features
Read full description

Secure Your Accounts with Authenticator App! Authenticator App helps protect your online accounts with secure two-factor authentication (2FA) and multi-factor authentication (MFA). Generate one-time passwords (OTP) instantly and add an extra layer of security to your personal, work, and financial accounts. Features • Generate Secure OTP & TOTP Codes Create time-based one-time passwords (OTP/TOTP) for your online accounts with reliable and secure code generation. • Quick QR Code Scanning Add new accounts in seconds by scanning QR codes from supported websites and services. • Support 2FA & MFA Security Protect your accounts with Two-Factor Authentication (2FA) and Multi-Factor Authentication (MFA). • Face ID & Passcode Protection Keep your authentication codes secure with Face ID and device-level security protection. • Offline Code Generation Access verification codes anytime, even without an internet connection. • Manage Multiple Accounts Store and organize authentication codes for work, personal, and business accounts in one secure app. • Real-Time Verification Codes View active codes with automatic refresh and expiration countdown timers. • Backup & Restore Easily transfer and restore your authenticator accounts when changing devices. • Simple & Easy to Use Clean interface designed for quick setup and effortless account management. Why Use Authenticator App? Passwords alone are no longer enough. Authenticator App helps protect your accounts against unauthorized access by generating secure verification codes directly on your device. Whether you're securing email, cloud storage, social media, cryptocurrency exchanges, business tools, or work accounts, Authenticator App provides a reliable authentication solution. Perfect For • Personal accounts • Business accounts • Work logins • Cloud services • Cryptocurrency platforms • Social media accounts • Email security Subscription Details Payment will be charged to your Apple ID account upon confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel subscriptions anytime through your App Store account settings. Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription.

Screenshots

Authenticator4 screens
Authenticator App!4 screens

Verdict

The call

The clearest difference is review sentiment: Authenticator App! at 100% against Authenticator's 33%. Authenticator App! also leads on rating (4.2 vs 3.9) and update cadence (every 4 days vs every 8 days). Authenticator's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model 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 sells 3 in-app purchases, starting at $9.99 per 7 days and Authenticator App! sells 9 in-app purchases, starting at $4.99 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, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 13 and 5 respectively. Written reviews point the same way: 33% of Authenticator's written reviews are positive against 100% of Authenticator App!'s.

UpkeepUpdate frequency

Authenticator ships an update every 8 days, Authenticator App! every 4 days. The most recent releases landed on September 3, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator versus Authenticator App!: the parameters behind the verdict, then further details
ParameterAuthenticatorAuthenticator App!
PriceFreeFree
Rating3.9 (13 ratings)4.2 (5 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings13 — better5
Update frequencyEvery 8 daysEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.016.0 — better
Further details — not scored
Size20 MB82 MB
Age rating4+17+
DeveloperNOOX MEDIA LTDVarMeta

Customer experience

Authenticator

All ratings13 ratings
Positive76.9%
Neutral0.0%
Negative23.1%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Authenticator App!

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Authenticator

Subscriptions3
  • Weekly Subscription3 Days trial$9.997 Days
  • Weekly subscription noTrial$9.997 Days
  • Yearly Subscription$59.991 Year
9 purchases

Authenticator App!

Subscriptions8
  • Weekly Pro Access$4.997 Days
  • Weekly Pro Access3 Days trial$6.997 Days
  • Week Premium3 Days trial$9.997 Days
Show 5 more
  • Week Pro$9.997 Days
  • Monthly Pro Access$19.991 Month
  • Yearly Premium3 Days trial$34.991 Year
  • Yearly Pro$39.991 Year
  • Yearly Premium Access3 Days trial$39.991 Year
One-time1
  • Authenticator – Lifetime Access$59.99

Questions

Is Authenticator free?
Authenticator 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 or Authenticator App!?
Authenticator App! is rated higher. Authenticator averages 3.9 out of 5 from 13 ratings, while Authenticator App! averages 4.2 from 5 ratings.
Do Authenticator or Authenticator App! have ads?
Authenticator App! shows ads; Authenticator does not.
Which is updated more often, Authenticator or Authenticator App!?
Authenticator ships an update every 8 days, and Authenticator App! every 4 days. Most recently, Authenticator was updated on September 3, 2026 and Authenticator App! on September 17, 2026.

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