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Best Rfa Authenticator Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

If you already know RSA Authenticator (SecurID), this is the deeper bench. 249+ rfa authenticator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Rfa Authenticator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RSA Authenticator (SecurID)RSA Authenticator (SecurID)Free2.7★ (331)NoNoSep 2026
2Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.2M)NoNoSep 2026
32FA Authenticator (2FAS)2FA Authenticator (2FAS)Free4.7★ (35K)NoNoSep 2026
4Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (694K)NoNoSep 2026
5ID.me AuthenticatorID.me AuthenticatorFree4.3★ (100K)NoNoSep 2026
6Salesforce AuthenticatorSalesforce AuthenticatorFree4.6★ (4.3K)NoNoSep 2026
7excelsecu authenticatorexcelsecu authenticatorFree—NoNoMay 2026
82FA Authenticator App - TOTP2FA Authenticator App - TOTPFree3.0★ (1)NoYesAug 2026

Top Picks for Rfa Authenticator

RSA Authenticator (SecurID)#1

RSA Authenticator (SecurID) by RSA Security

Editor's Choice
💼 Business
2.7😞(331 ratings)
Free
RSA Authenticator (SecurID) screenshot 1
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RSA Authenticator (SecurID) screenshot 4
RSA Authenticator (SecurID) screenshot 5
RSA Authenticator (SecurID) screenshot 6

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

What We Love

  • 🚀 Works great
  • 🔒 Secure authentication
  • 👍 Easy to use
  • 🚀 Convenient alternative to hardware token

Room to Improve

  • 🐛 Face ID bug
  • 🐛 Persistent token disappearing issue
  • 🐛 Buggy app
  • 🤔 Confusing UI changes
  • 🤔 Ugly app icon
  • 🤔 Lack of dark mode
Google Authenticator#2

Google Authenticator by Google

Strong Contender
🔧 Utilities
4.9😞(1.2M ratings)
Free
#3in 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
2FA Authenticator (2FAS)#3

2FA Authenticator (2FAS) by Two Factor Authentication Service Inc.

#1 Rated 2FA Authenticator
Worth Considering
📊 Productivity
4.7😊(35K ratings)
Free
2FA Authenticator (2FAS) screenshot 1
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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

  • 🚀 Efficient and fast
  • 🔒 Secure and private
  • 👍 Simple and intuitive UI
  • 💡 Customizable icons and folders
  • 🔒 iCloud backup and sync

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔒 Lack of password/PIN protection
  • 🕰 No Apple Watch app
  • 🐛 Issues with push notifications
  • 🕰 Missing desktop/web app

More Rfa Authenticator apps to explore

FAQ about Rfa Authenticator

What are the best rfa authenticator apps for iPhone?
RSA Authenticator (SecurID) tops our rfa authenticator apps ranking as of September 2026, with a 2.7-star average from 331 App Store ratings, and it's free to download.
Yes — 20 of the top rfa authenticator apps we rank are free to download, including RSA Authenticator (SecurID) and Google Authenticator.
RSA Authenticator (SecurID) has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ rfa authenticator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The RSA Authenticator App provides multi-factor authentication (MFA) and passwordless security for enterprises. It helps secure digital access through various methods like passkeys, one-time passcodes, and biometrics, streamlining authentication processes.
Key features include multi-factor authentication with options like one-time passcodes, QR codes, code matching, push notifications, and biometrics. It also offers device-bound passkeys for seamless, phishing-resistant, passwordless authentication.