Best Google Mfa Authenticator Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

Looking for free google mfa authenticator apps? 20 of our 250+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Google Mfa Authenticator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Google AuthenticatorGoogle AuthenticatorFree4.9β˜… (1.2M)NoNoOct 2026
2Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7β˜… (703K)NoNoOct 2026
32FA Authenticator (2FAS)2FA Authenticator (2FAS)Free4.7β˜… (35K)NoNoOct 2026
4Duo MobileDuo MobileFree4.9β˜… (2.3M)NoNoOct 2026
5ID.me AuthenticatorID.me AuthenticatorFree4.3β˜… (100K)NoNoOct 2026
6Salesforce AuthenticatorSalesforce AuthenticatorFree4.6β˜… (4.3K)NoNoOct 2026
7Authenticator: MFA Auth & TOTPAuthenticator: MFA Auth & TOTPFreeβ€”NoYesMay 2026
8Secure Authenticator OTP, MFASecure Authenticator OTP, MFAFreeβ€”NoYesMay 2026

Top Picks for Google Mfa Authenticator

4.9😞(1.2M ratings)
Free
#4in Utilities
Google Authenticator screenshot 1
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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

  • πŸ‘ User-friendly
  • πŸ”’ Secure authentication
  • πŸš€ Simple and fast
  • πŸ”’ Reliable security
  • πŸ‘ Easy to use

Room to Improve

  • πŸ› Randomly deleted all codes
  • πŸ› Unreliable, lost access to accounts
  • πŸ› Timing issues, codes didn't work
  • πŸ› Accounts duplicated then deleted
  • πŸ› Wiped all accounts after update
Microsoft Authenticator#2

Microsoft Authenticator by Microsoft Corporation

Protects your online identity
Strong Contender
πŸ“Š Productivity
4.7😞(703K ratings)
Free
#7in Productivity
Microsoft Authenticator screenshot 1
Microsoft Authenticator screenshot 2
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Microsoft Authenticator screenshot 5
Microsoft Authenticator screenshot 6

Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.

What We Love

  • πŸš€ Seamless authentication
  • πŸ”’ Secure login process
  • πŸ‘ Convenient passwordless sign-in
  • πŸš€ Smooth app performance

Room to Improve

  • πŸ› Broken Apple Watch functionality
  • πŸ› Backup and restore issues
  • πŸ› Confusing login flow
  • πŸ› Accounts disappearing after phone change
4.7😊(35K ratings)
Free
2FA Authenticator (2FAS) screenshot 1
2FA Authenticator (2FAS) screenshot 2
2FA Authenticator (2FAS) screenshot 3
2FA Authenticator (2FAS) screenshot 4
2FA Authenticator (2FAS) screenshot 5
2FA Authenticator (2FAS) screenshot 6

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

What We Love

  • πŸš€ Efficient and fast
  • πŸ”’ Secure and private
  • πŸ‘ Simple and intuitive UI
  • πŸ’‘ Customizable icons and folders
  • πŸ”’ iCloud backup and sync

Room to Improve

  • πŸ› Occasional bugs and crashes
  • πŸ”’ Lack of password/PIN protection
  • πŸ•° No Apple Watch app
  • πŸ› Issues with push notifications
  • πŸ•° Missing desktop/web app

More Google Mfa Authenticator apps to explore

FAQ about Google Mfa Authenticator

What are the best google mfa authenticator apps for iPhone?
Google Authenticator tops our google mfa authenticator apps ranking as of October 2026, with a 4.9-star average from 1.2M App Store ratings, and it's free to download.
Yes β€” 20 of the top google mfa authenticator apps we rank are free to download, including Google Authenticator and Microsoft Authenticator.
Google Authenticator has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ google mfa authenticator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.