Comparison

Authenticator app vs 2FA Authenticator

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 provides secure two-factor authentication for over 1000 popular online accounts. It offers quick access via widgets and Apple Watch, and ensures your data is safe with no internet exchange. Easily set up accounts by scanning QR codes or entering secret keys.

Highlights
  • Two-factor authentication (2FA)
  • Multi-factor authentication (MFA)
  • Supports 1000+ apps
  • Apple Watch support
  • Quick widget support
  • QR code scanning
  • Encrypted backup
Features
Read full description

Authenticator app is a highly recommended free 2FA app used for securing your accounts on different platforms such as Instagram, Google, Facebook, Github, Twitter and many more. We support 1000+ apps for authentication! Take a look at the unique features of the app: - Apple Watch Support Now access your 2-factor & multi-factor authentication codes from your Apple watch for faster accessibility. - Quick Widget Support Add widgets to your screen for faster, easier 2FA & Multi-Factor Authentication. - Super Safe & Secure: Your passwords are safe and sound as the app has no data exchange with the internet, so no one can get to know it except you. - Scan QR Code: Just one tap QR scan for easy access and hassle-free registration. - Enter Code Manually: Enter a secret key to the app for secure authentication. - Supports All Popular Accounts: Authenticator app supports the most popular services including Facebook, Coinbase, Amazon, Google, Instagram, Roblox and thousands of other providers. - No Password Stored: The application generates Time-based One-time Passwords (TOTP), stored on the user's phone without internet access. This solution dramatically increases login security. - Encrypted Backup: In Authenticator, you can always make a secure encrypted backup, in case you lose your device or switch to a new one. For a safe and secure experience try the application NOW! Privacy Policy: https://maximaapps.com/authenticator/privacy/ Terms of Use: https://maximaapps.com/authenticator/terms_of_use/ For any questions or requests, please use our customer support: feedback@maximaapps.com

About

2FA Authenticator

This app provides enhanced security for your online accounts by generating temporary, time-based codes. It offers one-tap authentication, secure cloud backup, and flexible account management for a safer digital experience.

Highlights
  • One-Tap Authentication
  • Multi-Factor Security
  • Time-Based One-Time Passwords (TOTP)
  • Secure Backup & Recovery
  • Flexible Account Management
  • Cross-Platform Compatibility
  • Proactive Security Measures
Features
Read full description

Introducing Authenticator, the ultimate solution for efficiently and effortlessly managing the security of all your online accounts! Our powerful and user-friendly app enhances your digital life by adding an extra layer of protection to your accounts while reducing the hassle of remembering complex passwords. To get started, simply sign up for a 2FA-enabled account with a supported service or enable 2FA on an existing account. You'll receive a unique QR code that you can scan with our Authenticator app to link your account and start generating secure, temporary codes. Key Features: - One-Tap Authentication. Confirm or deny login requests with a single tap, eliminating the need for additional hardware tokens or SMS codes. - Multi-Factor Security. Combine something you know (your password) with something you have (your mobile device) for robust, authorized access to your accounts. - Time-Based One-Time Passwords (TOTP). Generate unique, temporary security codes that refresh every 30 seconds, minimizing the risk of code interception or reuse. - Secure Backup & Recovery. Store your authentication keys in encrypted cloud storage, allowing for account recovery even if you lose or replace your mobile device. - Flexible Account Management. Easily add, edit, and remove accounts while customizing display names and icons for straightforward navigation and organization. - Cross-Platform Compatibility. SecureKey Authenticator works seamlessly across various browsers, services, and devices that support standard 2FA protocols, providing a consistent authentication experience. - Proactive Security Measures. Benefit from enhanced protection with features like auto-lock, biometric authentication support, and login request notifications. Stay ahead of online threats and enjoy seamless access to your accounts with SecureKey Authenticator! Enhance your security and simplify your life with our convenient and reliable app, designed to give you peace of mind in a fast-paced digital world. Download SecureKey Authenticator now and take the first step towards a safer online experience! Premium Subscription: Subscribe for unlimited access to premium features, including unrestricted use of the Interaction tab. Payment is charged to your iTunes Account upon purchase confirmation. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Renewal charges are billed within 24 hours prior to the end of the current period. Manage subscriptions and disable auto-renewal via Account Settings after purchase. For more details, please visit: https://support.apple.com/HT202039. Upon expiration of the current trial/subscription period, you will be unsubscribed. The current active subscription period cannot be canceled. Once the subscription expires, access to the Interaction tab will be lost. Any unused portion of a free trial period, if offered, is forfeited upon purchasing a subscription to the publication, where applicable. Available subscription plans: - 1-week subscription - Weekly Pro Access - $4.99 - 1-month subscription - Monthly Pro Access - $7.99 Terms of Use: https://telegra.ph/Terms-Of-Use-06-17-5 Privacy Policy: https://telegra.ph/Privacy-Policy-06-17-37

Screenshots

Authenticator app4 screens
2FA Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: 2FA Authenticator at daily against Authenticator app's monthly. Authenticator app's advantage is ratings volume (5.7K vs 31). On price, rating, ads and in-app purchases 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 11 in-app purchases, starting at $4.99 per month and 2FA Authenticator sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Authenticator app against 4.7 for 2FA Authenticator. That said, the two scores are not equally well evidenced: Authenticator app has 5.7K ratings behind it against 31, so its average is the more settled of the two.

UpkeepUpdate frequency

Authenticator app ships an update monthly, 2FA Authenticator daily. The most recent releases landed on September 22, 2026 and July 17, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator app versus 2FA Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator app2FA Authenticator
PriceFreeFree
Rating4.6 (5.7K ratings)4.7 (31 ratings) — better
Positive reviews67.7% of reviews—
Number of ratings5.7K — better31
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.015.0 — better
Further details — not scored
Size279 MB45 MB
Age rating4+4+
DeveloperMaxima AppsJullien Pay

Customer experience

Authenticator app

All ratings5,742 ratings
Positive89.6%
Neutral3.5%
Negative6.9%
Written reviews393 reviews
Positive67.7%
Neutral4.3%
Negative28.0%

2FA Authenticator

All ratings32 ratings
Positive96.9%
Neutral3.1%
Negative0.0%

Bugs and requests

Authenticator app

Reported bugs

4 issues
  • Codes not working or generating errors
  • App crashing or freezing during use
  • Accounts being deleted or inaccessible
  • Compatibility issues with certain devices or platforms

Requested features

4 requests
  • Improved user interface and instructions
  • Better compatibility with other apps and services
  • Option to export/backup authentication codes
  • Ability to easily manage and remove accounts

2FA Authenticator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

Authenticator app

Subscriptions8
  • Authenticator Premium Monthly$4.991 Month
  • Authenticator App Premium Weekly7 Days trial$5.997 Days
  • Authenticator Premium Monthly$9.991 Month
Show 5 more
  • Authenticator App Weekly Premium3 Days trial$9.997 Days
  • Authenticator Premium Yearly$29.991 Year
  • Authenticator Premium Yearly$49.991 Year
  • Authenticator App Premium Yearly$59.991 Year
  • Premium Access 3 Month Trial3 Months trial$69.991 Year
One-time3
  • Authenticator Premium Lifetime$49.99
  • Authenticator Premium Lifetime$69.99
  • Authenticator App Lifetime$99.99
2 purchases

2FA Authenticator

Subscriptions2
  • Weekly premium3 Days trial$6.997 Days
  • Monthly premium$19.991 Month

Questions

Is Authenticator app free?
Authenticator app is free to download, with in-app purchases available.
Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Which has better reviews, Authenticator app or 2FA Authenticator?
2FA Authenticator is rated higher. Authenticator app averages 4.6 out of 5 from 5.7K ratings, while 2FA Authenticator averages 4.7 from 31 ratings.
Do Authenticator app or 2FA Authenticator have ads?
Neither Authenticator app nor 2FA Authenticator shows ads.
Which is updated more often, Authenticator app or 2FA Authenticator?
Authenticator app ships an update monthly, and 2FA Authenticator daily. Most recently, Authenticator app was updated on September 22, 2026 and 2FA Authenticator on July 17, 2026.

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