Best Microsoft Authenticator Application Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Microsoft Authenticator is the household name in microsoft authenticator application, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Microsoft Authenticator Application Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (703K)NoNoOct 2026
2Authenticator: MFA Auth & TOTPAuthenticator: MFA Auth & TOTPFree—NoYesMay 2026
3Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.2M)NoNoOct 2026
4Authenticator App -2FA SecureAuthenticator App -2FA SecureFree3.0★ (3)YesYesSep 2026
5ID.me AuthenticatorID.me AuthenticatorFree4.3★ (100K)NoNoOct 2026
6Duo MobileDuo MobileFree4.9★ (2.3M)NoNoOct 2026
7Authenticator App ™Authenticator App ™Free4.4★ (25K)NoYesOct 2026
82FA Authenticator (2FAS)2FA Authenticator (2FAS)Free4.7★ (35K)NoNoOct 2026

Top Picks for Microsoft Authenticator Application

Microsoft Authenticator#1

Microsoft Authenticator by Microsoft Corporation

Protects your online identity
Editor's Choice
📊 Productivity
4.7😞(703K ratings)
Free
#6in Productivity
Microsoft Authenticator screenshot 1
Microsoft Authenticator screenshot 2
Microsoft Authenticator screenshot 3
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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
4.9😞(1.2M ratings)
Free
#4in Utilities
Google Authenticator screenshot 1
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Google Authenticator screenshot 3
Google Authenticator screenshot 4
Google Authenticator screenshot 5
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
  • 👍 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 Microsoft Authenticator Application apps to explore

FAQ about Microsoft Authenticator Application

What are the best microsoft authenticator application apps for iPhone?
Microsoft Authenticator tops our microsoft authenticator application apps ranking as of October 2026, with a 4.7-star average from 703K App Store ratings, and it's free to download.
Yes — 20 of the top microsoft authenticator application apps we rank are free to download, including Microsoft Authenticator and Authenticator: MFA Auth & TOTP.
Microsoft Authenticator has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ microsoft authenticator application apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.