Best Mfa Authenticator Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated November 2026

Every iPhone needs a few good mfa authenticator apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Mfa Authenticator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (720K)NoNoNov 2026
2MFA Authenticator: Secure 2FAMFA Authenticator: Secure 2FAFree4.4★ (115)NoYesOct 2026
3Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.2M)NoNoNov 2026
4Duo MobileDuo MobileFree4.9★ (2.3M)NoNoNov 2026
5Authenticator: MFA Auth & TOTPAuthenticator: MFA Auth & TOTPFree5.0★ (3)NoYesOct 2026
6MFA-AuthenticatorMFA-AuthenticatorFree3.8★ (5)NoNoOct 2026
7IDMe AuthenticatorIDMe AuthenticatorFree4.3★ (100K)NoNoNov 2026
8Authenticator ℠ AppAuthenticator ℠ AppFree4.3★ (6.4K)YesYesNov 2026

Top Picks for Mfa Authenticator

Microsoft Authenticator#1

Microsoft Authenticator by Microsoft Corporation

Protects your online identity
Editor's Choice
📊 Productivity
4.7😞(720K ratings)
Free
#11in Productivity
Microsoft Authenticator screenshot 1
Microsoft Authenticator screenshot 2
Microsoft Authenticator screenshot 3
Microsoft Authenticator screenshot 4
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

  • 🚀 Seamless authentication
  • 🔒 Secure login process
  • 👍 Convenient passwordless sign-in
  • 🚀 Smooth app performance

Room to Improve

  • 🐛 Broken Apple Watch functionality
  • 🐛 Backup and restore issues
  • 🐛 Confusing login flow
  • 🐛 Accounts disappearing after phone change
MFA Authenticator: Secure 2FA#2

MFA Authenticator: Secure 2FA by MINT APPS CAPITAL LTD

2 Factor Auth: OTP & Verify
Strong Contender
🔧 Utilities
4.4(115 ratings)
FreeIn-App Purchases
MFA Authenticator: Secure 2FA screenshot 1
MFA Authenticator: Secure 2FA screenshot 2
MFA Authenticator: Secure 2FA screenshot 3
MFA Authenticator: Secure 2FA screenshot 4

This app simplifies online security by enabling two-factor authentication for all your accounts in one place. It offers secure backups, biometric locks, and seamless device syncing for a private and user-friendly experience.

4.9😞(1.2M ratings)
Free
#5in Utilities
Google Authenticator screenshot 1
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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
  • 👍 Easy to use

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work
  • 🐛 Accounts duplicated then deleted
  • 🐛 Wiped all accounts after update

More Mfa Authenticator apps to explore

FAQ about Mfa Authenticator

What are the best mfa authenticator apps for iPhone?
Microsoft Authenticator tops our mfa authenticator apps ranking as of November 2026, with a 4.7-star average from 720K App Store ratings, and it's free to download.
Yes — 20 of the top mfa authenticator apps we rank are free to download, including Microsoft Authenticator and MFA Authenticator: Secure 2FA.
Microsoft Authenticator has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ mfa authenticator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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