Best apps like Authenticator App-2FAS・MFA・OTP

35+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated July 2026

Whether you want more options like Authenticator App-2FAS・MFA・OTP or a completely different take on the same concept, our curated list of 35+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Authenticator App-2FAS・MFA・OTP

Authenticator・2FA・MFA・OTP#1

Authenticator・2FA・MFA・OTP by Jack Mendoza

Two MultiFactor Authentication
Editor's Choice
🔧 Utilities
4.6(78 ratings)
FreeIn-App Purchases
Authenticator・2FA・MFA・OTP screenshot 1
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Authenticator・2FA・MFA・OTP screenshot 4
Authenticator・2FA・MFA・OTP screenshot 5
Authenticator・2FA・MFA・OTP screenshot 6

Secure your online accounts with two-factor authentication. This app generates time-based one-time passcodes for an extra layer of security beyond your password. It offers fast setup via QR codes or manual entry and cross-platform syncing.

Google Authenticator#2

Google Authenticator by Google

Strong Contender
🔧 Utilities
4.9😞(1.1M ratings)
Free
#5in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
Google Authenticator screenshot 3
Google Authenticator screenshot 4
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Google Authenticator screenshot 6

Enhance your online security with a second verification step for your accounts. Generate codes directly on your phone, even offline, to protect against unauthorized access. Sync codes across devices for easy access and manage multiple accounts securely.

What We Love

  • 👍 User-friendly
  • 🔒 Secure authentication
  • 🚀 Simple and fast
  • 🔒 Reliable security

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work
Authentication App - MFA, tOTP#3

Authentication App - MFA, tOTP by Soufiane Benabid

AKA: Two factor authentication
Worth Considering
🔧 Utilities
4.3😊(528 ratings)
FreeIn-App Purchases
Authentication App - MFA, tOTP screenshot 1
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Authentication App - MFA, tOTP screenshot 3
Authentication App - MFA, tOTP screenshot 4
Authentication App - MFA, tOTP screenshot 5
Authentication App - MFA, tOTP screenshot 6

Enhance your online account security with this two-factor authentication utility. Easily add accounts by scanning QR codes or entering details manually. Securely back up and sync your data with iCloud Keychain for device loss or upgrades.

What We Love

  • 👍 Easy to use and user-friendly interface
  • 🔒 Reliable authentication functionality
  • ⭐ Excellent overall performance
  • 😊 Smooth and stress-free experience

Room to Improve

  • 🐛 App doesn't work reliably
  • 💰 High pricing relative to competitors
  • 😕 Confusing for some users

More apps like Authenticator App-2FAS・MFA・OTP

4
Authenticator: Mobile 2FA, MFA
Authenticator: Mobile 2FA, MFA
Authenticator: Mobile 2FA, MFA
Two Factor Authentication・TOTP
Free

Enhance your online security with this app that generates time-based one-time passwords for two-factor authentication. It securely stores all your accounts in one place and works offline, offering peace of mind against cyber threats.

Generates secure TOTP codesStores all accounts in one appWorks offline
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5
Authenticator App • 2FA • MFA
Authenticator App • 2FA • MFA
Authenticator App • 2FA • MFA
Secure Passwords with 2FA, MFA
Free

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.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Time-based one-time passwords (TOTP)
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6
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Two Factor Authentication, OTP
Free

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.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Supports 1000+ apps
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7
Authenticator ·
Authenticator ·
Authenticator ·
2FA, Two Factor Authentication
Free

Securely store and generate two-factor authentication (2FA) tokens for your online accounts. Protect your accounts from hackers with an additional layer of security. Features encrypted backups, cross-device synchronization, and a private browser.

Secure 2FA token generationEncrypted iCloud backupsCross-device synchronization
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8
Authenticator App - Two Factor
Authenticator App - Two Factor
Authenticator App - Two Factor
Two-factor - Duo Security
Free

Secure your online accounts with this simple and safe two-factor authentication app. It generates 6-digit one-time passwords to add an extra layer of security against hackers. Protect your accounts by scanning QR codes or manually entering tokens.

Secures online accountsGenerates 6-digit TOTP codesSupports QR code scanning
🔧 Utilities
(400)
free with in-app purchases
9
Authenticator - 2FA App
Authenticator - 2FA App
Authenticator - 2FA App
Protects your online identity
Free

Secure your online accounts with two-factor authentication (2FA). Easily generate and store one-time codes by scanning QR codes or entering details manually. Offers data breach monitoring and a basic password manager for free, with premium features available via subscription.

Two-factor authentication (2FA) code generationQR code scanning for setupBroad service compatibility
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freemium
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Two Factor Authenticator App
Two Factor Authenticator App
Two Factor Authenticator App
Simple 2FA Authentication
Free

Generate and store secure two-factor authentication codes for enhanced online account protection. Easily set up tokens via QR code scanning and access codes instantly with widgets and FaceID. Enjoy offline code generation and private browsing.

Secure 2FA code generationQR code setupSeamless device sync
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