Comparison

Authenticator App vs Authenticator App | 2FA

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 | 2FA

Features
Read full description

Forget the hassle of remembering passwords or worrying about your accounts. Auther is here to make your digital life simple, fast, and secure. It’s not just an authenticator – it’s your personal shield for everything online. Instant 2FA codes – Tap, copy, done. No waiting, no fuss. Privacy first – Your codes stay on your device, encrypted in iCloud if you choose. We never see them. Works offline – No internet? No problem. Auther still generates your codes. Clean & fast interface – Minimal, sleek, and built for humans, not tech manuals. One app, all accounts – Any of your favorite platforms – Auther’s got your back. Unlock unlimited functionality & unlimited 2FA codes by purchasing subscriptions (Week, Month, Year) available in app. Or use limited functionality (2 free 2FA codes) without subscription. Privacy Policy: https://telegra.ph/Privacy-Policy-11-12-425 End User Agreement: https://telegra.ph/End-User-Agreement-11-12

Screenshots

Authenticator App4 screens
Authenticator App | 2FA4 screens

Verdict

The call

The clearest difference is ads: Authenticator App | 2FA at none against Authenticator App's shown. Authenticator App's advantage is update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price, in-app purchases and iOS requirement 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 | 2FA sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update every 3 weeks, Authenticator App | 2FA every 3 months. The most recent releases landed on October 11, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
Authenticator App versus Authenticator App | 2FA: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App | 2FA
PriceFreeFree
Rating4.6 (908 ratings) — better—
Positive reviews37.9% of reviews—
Number of ratings908 — better—
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size320 MB11 MB
Age rating4+4+
DeveloperA1AppsJESUS SRL

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
4 purchases

Authenticator App | 2FA

Subscriptions4
  • Week Subscription3 Days trial$7.997 Days
  • Pro Week Subscription3 Days trial$19.997 Days
  • Month Subscription3 Days trial$19.991 Month
Show 1 more
  • Year Subscription3 Days trial$49.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Authenticator App | 2FA free?
Authenticator App | 2FA is free to download, with in-app purchases available.
Do Authenticator App or Authenticator App | 2FA have ads?
Authenticator App shows ads; Authenticator App | 2FA does not.
Which is updated more often, Authenticator App or Authenticator App | 2FA?
Authenticator App ships an update every 3 weeks, and Authenticator App | 2FA every 3 months. Most recently, Authenticator App was updated on October 11, 2026 and Authenticator App | 2FA on September 18, 2026.

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