Best Zoho One Authenticator Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

Authenticator App is the household name in zoho one authenticator, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Zoho One Authenticator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Authenticator App - OneAuthAuthenticator App - OneAuthFree4.7★ (34K)NoNoSep 2026
2Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.2M)NoNoSep 2026
3Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (694K)NoNoSep 2026
42FA Authenticator (2FAS)2FA Authenticator (2FAS)Free4.7★ (35K)NoNoSep 2026
5ID.me AuthenticatorID.me AuthenticatorFree4.3★ (100K)NoNoSep 2026
6Authenticator App: OTP 2FAAuthenticator App: OTP 2FAFreeNoYesAug 2026
7Okta VerifyOkta VerifyFree4.8★ (37K)NoNoSep 2026
8Oracle Mobile AuthenticatorOracle Mobile AuthenticatorFree2.6★ (90)NoNoAug 2026

Top Picks for Zoho One Authenticator

Authenticator App - OneAuth#1

Authenticator App - OneAuth by Zoho Corporation

Secure your online accounts
Editor's Choice
🔧 Utilities
4.7😞(34K ratings)
Free
Authenticator App - OneAuth screenshot 1
Authenticator App - OneAuth screenshot 2
Authenticator App - OneAuth screenshot 3
Authenticator App - OneAuth screenshot 4
Authenticator App - OneAuth screenshot 5
Authenticator App - OneAuth screenshot 6

Secure your online accounts with industry-standard two-factor authentication. Easily add accounts, generate time-based OTPs, and benefit from encrypted backups. Organize and manage your TFA with features like folders, brand logos, and search.

What We Love

  • 🚀 Quick and efficient
  • 🔒 Very secure
  • 👍 Easy to use
  • 💡 Has Apple Watch app

Room to Improve

  • 🐛 Unreliable notifications
  • 🐛 Confusing user interface
  • 🐛 Inconsistent behavior
  • 🐛 Difficult to navigate
  • 🐛 Locked out of accounts
4.9😞(1.2M ratings)
Free
#3in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
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
Microsoft Authenticator#3

Microsoft Authenticator by Microsoft Corporation

Protects your online identity
Worth Considering
📊 Productivity
4.7😞(694K ratings)
Free
#6in 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

More Zoho One Authenticator apps to explore

FAQ about Zoho One Authenticator

What are the best zoho one authenticator apps for iPhone?
Authenticator App - OneAuth tops our zoho one authenticator apps ranking as of September 2026, with a 4.7-star average from 34K App Store ratings, and it's free to download.
Yes — 20 of the top zoho one authenticator apps we rank are free to download, including Authenticator App - OneAuth and Google Authenticator.
Authenticator App - OneAuth has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ zoho one authenticator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides industry-standard two-factor authentication (2FA) to secure your online accounts. It allows you to easily add accounts, generate time-based One-Time Passwords (OTPs) for login, and offers features like encrypted backups and cross-device syncing for enhanced security and convenience.
You can add your online accounts to the app by either scanning a QR code provided by the service or by manually entering the account details. This process is designed to be straightforward, allowing you to quickly start securing your various online profiles.