Best Authenticator App Password

243+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

Out of 243+ authenticator app password on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Authenticator App Password (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Salesforce AuthenticatorSalesforce AuthenticatorFree4.6★ (4.3K)NoNoOct 2026
2ID.me AuthenticatorID.me AuthenticatorFree4.3★ (100K)NoNoOct 2026
3Authenticator App • 2FA, MFAAuthenticator App • 2FA, MFAFree4.1★ (191)NoYesOct 2026
4RSA Authenticator (SecurID)RSA Authenticator (SecurID)Free2.7★ (335)NoNoOct 2026
5Oracle Mobile AuthenticatorOracle Mobile AuthenticatorFree2.5★ (93)NoNoOct 2026
6AuthenticatorAuthenticatorFree3.7★ (422)NoNoOct 2026
72FA Authenticator-MFA,OTP,Auth2FA Authenticator-MFA,OTP,AuthFree5.0★ (77)NoYesOct 2026
8Duo MobileDuo MobileFree4.9★ (2.3M)NoNoOct 2026

Top Picks for Authenticator App Password

4.6😐(4.3K ratings)
Free
Salesforce Authenticator screenshot 1
Salesforce Authenticator screenshot 2
Salesforce Authenticator screenshot 3
Salesforce Authenticator screenshot 4
Salesforce Authenticator screenshot 5

Enhance your online security with multi-factor authentication. This app sends push notifications to your device for identity verification, allowing you to approve or deny login attempts with a simple tap. It also offers one-time verification codes for offline use and can automate approvals for trusted locations.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure authentication
  • 👍 Easy to use
  • 🔋 Reliable backup feature
  • 👍 Convenient Apple Watch integration

Room to Improve

  • 🐛 Inconsistent location tracking
  • 🐛 Frequent re-authentication required
  • 🐛 Unreliable push notifications
  • 🐛 Compatibility issues with older devices
  • 🐛 Buggy app crashes
4.3😞(100K ratings)
Free
#33in Productivity
ID.me Authenticator screenshot 1
ID.me Authenticator screenshot 2
ID.me Authenticator screenshot 3
ID.me Authenticator screenshot 4
ID.me Authenticator screenshot 5

This app provides a free multi-factor authentication solution for your account, adding an extra security layer to prevent unauthorized access. It generates secure verification tokens, including time-based codes and push notifications, to confirm your identity during login.

What We Love

  • 🚀 Easy to use
  • 💡 Comprehensive identity verification
  • 👍 Clean and straightforward interface

Room to Improve

  • 🐛 Frequent technical issues
  • 🕰️ Slow and unresponsive support
  • 🤯 Confusing and frustrating workflow
  • 🔒 Privacy and security concerns
  • 🙍‍♀️ Poor user experience for non-tech-savvy individuals
Authenticator App • 2FA, MFA#3

Authenticator App • 2FA, MFA by Solid Apps LLC

Two Factor Authentication, OTP
Worth Considering
🔧 Utilities
4.1(191 ratings)
FreeIn-App Purchases
Authenticator App • 2FA, MFA screenshot 1
Authenticator App • 2FA, MFA screenshot 2
Authenticator App • 2FA, MFA screenshot 3
Authenticator App • 2FA, MFA screenshot 4
Authenticator App • 2FA, MFA screenshot 5
Authenticator App • 2FA, MFA screenshot 6

Enhance your online security with time-sensitive codes for account access. This tool prevents unauthorized entry even if passwords are compromised. It's user-friendly, supports multiple accounts, and offers peace of mind for your sensitive information.

More Authenticator App Password apps to explore

FAQ about Authenticator App Password

What is the best authenticator app password for iPhone?
Salesforce Authenticator tops our authenticator app password ranking as of October 2026, with a 4.6-star average from 4.3K App Store ratings, and it's free to download.
Yes — 20 of the top authenticator app password we rank are free to download, including Salesforce Authenticator and ID.me Authenticator.
Salesforce Authenticator has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 243+ authenticator app password on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.