Comparison

Authenticator App vs Authenticator App-2FAS・MFA・OTP

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

Head to head
About

Authenticator App

Secure your online accounts with two-factor and multi-factor authentication. Generates time-based one-time passwords (TOTP) and OTP codes for fast, reliable logins. Includes a built-in password manager and encrypted backup for all your credentials.

Highlights
  • Two-factor authentication (2FA)
  • Multi-factor authentication (MFA)
  • Time-based one-time passwords (TOTP)
  • Built-in password manager
  • Encrypted backup and sync
  • Import from other authenticator apps
  • Offline code generation
Features
Read full description

Authenticator App – Secure Accounts and Passwords Protect your online accounts with secure two-factor authentication (2FA) and multi-factor authentication (MFA) using this powerful authenticator app. Authenticator App generates time-based one-time passwords (TOTP) and OTP codes for safe, fast, and reliable logins, adding a strong layer of protection beyond passwords. Access your authentication codes anytime, even without an internet connection. All TOTP codes and OTP verification codes are generated directly on your device, ensuring fast, private, and secure sign-ins without relying on SMS. Easily manage your 2FA codes, MFA accounts, passwords, and login credentials in one place with a simple and user-friendly authenticator experience. Secure & Private All your data in this authenticator app is encrypted locally and in iCloud, ensuring only you can access it. Our end-to-end encryption protects your authentication codes, TOTP secrets, OTP tokens, and passwords, keeping your accounts secure at all times. Built-in Password Manager Authenticator App is more than just a 2FA authenticator. Store and manage all your passwords with a secure password manager. Keep your login credentials safe, organized, and protected while using your authenticator for daily access. Secure TOTP & Offline Access Generate TOTP codes, OTP verification codes, and 2FA authentication tokens for secure logins across thousands of platforms. Your authenticator app works even without internet access, ensuring uninterrupted MFA authentication anytime. 2FA Encrypted Backup & Sync Automatically back up your 2FA codes, TOTP accounts, and passwords securely to iCloud. Sync your authenticator data across iPhone, iPad, and devices, and restore access anytime. Import From Other Apps Switch easily from Google Authenticator or Microsoft Authenticator: Import via QR code Upload using CSV Add accounts manually Manage all your 2FA, MFA, and TOTP accounts in one secure authenticator app. Export Anytime Export all your authentication codes, TOTP entries, and 2FA accounts via QR code or CSV. Your data stays in your control. Quick Access with Widget Access your OTP codes, authentication tokens, and 2FA codes instantly from your Home Screen using the widget for faster login. Apple Watch Support View your authentication codes, OTP tokens, and TOTP entries directly on your Apple Watch for seamless access. Organize with Folders Create folders to manage your authentication accounts, passwords, and login data easily with drag-and-drop control. App Lock & Security Protect your authenticator app with PIN, Face ID, or Touch ID. Enable auto-lock to secure your 2FA codes, MFA accounts, and passwords. Full Control of Your Accounts Edit, update, or remove your authentication entries, TOTP accounts, and passwords anytime. Manage all your 2FA and MFA accounts in one place. Supports All Major Services Works with Google, Microsoft, Instagram, Facebook, Amazon, PayPal, Dropbox, and more. This authenticator app supports all major platforms for 2FA, MFA, and OTP authentication. Download Authenticator App Today Secure your digital life with a reliable authenticator, 2FA, MFA, TOTP generator, OTP code generator, and password manager. Protect your accounts from unauthorized access. Privacy Policy: https://sites.google.com/a1apps.co/privacypolicy-aiauthenticator/home Terms of Use: https://blog.a1apps.co/terms-of-use-a1-authenticator/

About

Authenticator App-2FAS・MFA・OTP

Enhance your online security by generating time-based one-time passcodes for two-factor authentication. Securely manage multiple accounts with effortless setup, biometric integration, and cloud backups. Enjoy a sleek interface with cross-device syncing for ultimate convenience.

Highlights
  • Multiple account support
  • QR code scanning for setup
  • Face ID/Touch ID integration
  • Cloud backups via iCloud
  • Dark mode interface
  • Cross-device synchronization
Features
Read full description

Secure Your Digital Life with Our Authenticator App Our Authenticator app is designed to provide you with a seamless and secure two-factor authentication (2FA) experience. Safeguard your online accounts from unauthorized access by generating time-based one-time passcodes (TOTP) that add an extra layer of protection to your login process. Key Features: - Multiple Account Support: Easily manage and secure all your accounts in one place, from social media to financial services. - Effortless Setup: Quickly add accounts by scanning QR codes or manually entering details. - Face ID and Touch ID Integration: Use biometric authentication for quick and secure access to your codes. - Cloud Backups: Ensure you never lose access to your codes with secure backups on iCloud. - Dark Mode: Enjoy a sleek, eye-friendly interface designed for low-light environments. - Cross-Device Sync: Seamlessly sync your codes across multiple devices for maximum convenience. Whether you're protecting your email, social media, or online banking, our Authenticator app is your trusted companion for enhanced security. Terms of Use: https://authenticator2.com/terms Privacy Policy: https://authenticator2.com/policy

Screenshots

Authenticator App4 screens
Authenticator App-2FAS・MFA・OTP4 screens

Verdict

The call

Authenticator App and Authenticator App-2FAS・MFA・OTP both sit at 4.6 stars, but that hides the real split: 73% of Authenticator App-2FAS・MFA・OTP's written reviews are positive against 38% of Authenticator App's. Authenticator App-2FAS・MFA・OTP also leads on update cadence (every 9 days vs every 3 weeks) and chart position (#84 vs unranked). Authenticator App's advantage is iOS requirement (15.0 vs 17.6). On price, rating, ratings volume and ads 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 12 in-app purchases, starting at $6.99 per 7 days and Authenticator App-2FAS・MFA・OTP sells 8 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

On the App Store both sit at effectively the same score — 4.6 for Authenticator App against 4.6 for Authenticator App-2FAS・MFA・OTP. Both are backed by a comparable volume of ratings — 908 and 553 respectively. Written reviews are what separate them: 38% of Authenticator App's written reviews are positive against 73% of Authenticator App-2FAS・MFA・OTP's.

UpkeepUpdate frequency

Authenticator App ships an update every 3 weeks, Authenticator App-2FAS・MFA・OTP every 9 days. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 7 level
Authenticator App versus Authenticator App-2FAS・MFA・OTP: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App-2FAS・MFA・OTP
PriceFreeFree
Rating4.6 (908 ratings)4.6 (553 ratings)
Positive reviews37.9% of reviews73.3% of reviews — better
Number of ratings908 — better553
Update frequencyEvery 3 weeksEvery 9 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#84 — better
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Apple Watch
Requires iOS15.0 — better17.6
Further details — not scored
Size320 MB152 MB
Age rating4+4+
DeveloperA1AppsFLOOMIX LTD

Customer experience

Authenticator App

All ratings908 ratings
Positive90.6%
Neutral3.1%
Negative6.3%
Written reviews29 reviews
Positive37.9%
Neutral0.0%
Negative62.1%

Authenticator App-2FAS・MFA・OTP

All ratings553 ratings
Positive88.6%
Neutral4.9%
Negative6.5%
Written reviews105 reviews
Positive73.3%
Neutral6.7%
Negative20.0%

In-app purchases

12 purchases

Authenticator App

Subscriptions12
  • Pro Weekly7 Days trial$6.997 Days
  • Pro Weekly Plan$6.997 Days
  • Pro Weekly Plan3 Days trial$6.997 Days
Show 9 more
  • Pro Weekly Plan$9.997 Days
  • Pro Weekly Plan3 Days trial$9.997 Days
  • Premium Monthly$9.991 Month
  • Premium Monthly$12.991 Month
  • Pro Yearly$24.991 Year
  • Pro Yearly$49.991 Year
  • Pro Yearly3 Days trial$49.991 Year
  • Pro Yearly$59.991 Year
  • Pro Yearly Plan3 Days trial$59.991 Year
8 purchases

Authenticator App-2FAS・MFA・OTP

Subscriptions8
  • Weekly Access3 Days trial$5.997 Days
  • Weekly Access3 Days trial$9.997 Days
  • Weekly Access$9.997 Days
Show 5 more
  • Yearly Access$49.991 Year
  • Yearly Access$59.991 Year
  • Yearly Access3 Days trial$59.991 Year
  • Yearly Access$69.991 Year
  • Yearly Access3 Days trial$69.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Authenticator App-2FAS・MFA・OTP free?
Authenticator App-2FAS・MFA・OTP is free to download, with in-app purchases available.
Which has better reviews, Authenticator App or Authenticator App-2FAS・MFA・OTP?
Authenticator App and Authenticator App-2FAS・MFA・OTP are both rated 4.6 out of 5 on the App Store, from 908 and 553 ratings respectively.
Do Authenticator App or Authenticator App-2FAS・MFA・OTP have ads?
Both Authenticator App and Authenticator App-2FAS・MFA・OTP show ads.
Which is updated more often, Authenticator App or Authenticator App-2FAS・MFA・OTP?
Authenticator App ships an update every 3 weeks, and Authenticator App-2FAS・MFA・OTP every 9 days. Most recently, Authenticator App was updated on September 22, 2026 and Authenticator App-2FAS・MFA・OTP on September 23, 2026.

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