Best Zoho Oneauth Authenticator Apps

234+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated June 2026

Out of 234+ zoho oneauth authenticator apps 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.

Top Picks for Zoho Oneauth Authenticator

Authenticator App - OneAuth#1

Authenticator App - OneAuth by Zoho Corporation

Secure your online accounts
Editor's Choice
🔧 Utilities
4.7😞(33K 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 an industry-standard authenticator app. Enable two-factor authentication, back up and sync accounts across all devices easily, and enjoy enhanced security features like passwordless sign-in and biometric authentication. Download now to experience enhanced online security.

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
Zoho Mail - Email and Calendar#2

Zoho Mail - Email and Calendar by Zoho Corporation

More than just an inbox
Strong Contender
📊 Productivity
4.6😐(8K ratings)
FreeIn-App Purchases
Zoho Mail - Email and Calendar screenshot 1
Zoho Mail - Email and Calendar screenshot 2
Zoho Mail - Email and Calendar screenshot 3
Zoho Mail - Email and Calendar screenshot 4
Zoho Mail - Email and Calendar screenshot 5
Zoho Mail - Email and Calendar screenshot 6

A feature-packed email application with integrated calendar and contacts, supporting multiple accounts and offering advanced features like Streams, quick swipe actions, and offline email composition. Subscribe for monthly or yearly plans for extended storage and attachment limits within the app.

What We Love

  • 🚀 Solid, excellent, efficient, and reliable email app
  • 👍 Clean, intuitive, and attractive interface
  • 🔒 Secure and private email service
  • 💡 Useful features like calendar integration, newsletter separation, and offline reply

Room to Improve

  • 🐛 Search function not working properly, especially with multiple accounts
  • 👎 Difficult to manage folders and contacts, not very user-friendly
  • 🔍 Lacking some basic features like 'mark all as read' and 'group delete'

More Zoho Oneauth Authenticator apps to explore

4
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Two Factor Authentication, OTP
Free

Protect your accounts with our free authenticator app that offers 2FA security for various platforms. With support for over 1000 apps, including Apple Watch compatibility, ensure your accounts are secure.

🔧 Utilities
(5.7K)
5
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
#1 Rated 2FA Authenticator
Free

A secure two-factor authentication app that generates codes for additional account security. Protect your online accounts with an extra layer of verification.

📊 Productivity
(34K)
6
Authenticator App ™
Authenticator App ™
Authenticator App ™
Two Factor Authentication
Free

Secure your online accounts with an advanced two-factor authentication app that generates time-based codes for enhanced security when logging in. Compatible with over 2,500 websites, streamline your multi-factor authentication setup by scanning QR codes.

🔧 Utilities
(21K)
7
Authenticator App+
Authenticator App+
Authenticator App+
2FA Two Factor Authentication
Free

Secure all your online accounts with our Authenticator App. Easily scan, generate, and save 2FA codes for enhanced security. Download now for peace of mind online!

📊 Productivity
(12K)
8
Duo Mobile
Duo Mobile
Duo Mobile
Security made simple
Free

"Duo Mobile simplifies security by generating passcodes for two-factor authentication and providing easy, one-tap login authentication through push notifications on iOS devices. It also manages two-factor authentication for various other services and applications. Activate and link the app to your Duo account to start using its features."

💼 Business
(2.2M)
9
Authenticator
Authenticator
Authenticator
Simple 2-factor authentication
Free

"Enhance your online security with a simple, free, and open-source two-factor authentication app. Easily generate unique one-time passwords for your accounts using secure encryption methods, offline capabilities, and support for various password formats. Protect your accounts now!"

🔧 Utilities
(407)
10
Salesforce Authenticator
Salesforce Authenticator
Salesforce Authenticator
by salesforce.com
Free

A mobile app that enhances online account security through multi-factor authentication, using push notifications for quick approval or denial of account activities. It also offers one-time verification codes for offline use and can utilize location services for automatic approvals. Secure your accounts that support time-based one-time passwords with this convenient tool.

💼 Business
(4.1K)
11
Authenticator ·
Authenticator ·
Authenticator ·
2FA, Two Factor Authentication
Free

Secure your online accounts with Authenticator 7, an app that stores and generates secure 2FA tokens for added account protection. Safeguard your accounts from hackers with this easy-to-use two-factor authentication solution.

🔧 Utilities
(26K)
12
Zoho Expense: Travel & Expense
Zoho Expense: Travel & Expense
Zoho Expense: Travel & Expense
Mileage & Corporate cards
Free

Zoho Expense simplifies expense reporting by automatically scanning receipts to create expenses, manage travel, and submit reports effortlessly. Enjoy the convenience of Autoscan for free plan users with up to 20 scans per month.

💼 Business
(7.9K)
13
Zoho One Admin
Zoho One Admin
Zoho One Admin
All-in-one admin console
Free

This mobile admin console allows you to manage your organization's account from one place, enabling you to monitor key activities, onboard users, and control applications on the go. Download the app to streamline your organization's management and stay in control wherever you are.

💼 Business
(9)
14
Google Authenticator
Google Authenticator
Google Authenticator
by Google LLC
Free

A secure two-step verification app that generates codes for logging into online accounts, adding an extra layer of security beyond passwords. Easily sync codes across devices, set up accounts with QR codes, and manage multiple accounts in one place. To start securing your accounts, enable 2-Step Verification on your Google Account.

🔧 Utilities
(1.1M)
15
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
by RSA Security
Free

This app provides strong authentication through OTP credentials, cloud-based MFA, push notifications, and biometrics for enhanced security. It is suitable for iOS and macOS users looking for a secure and convenient authentication solution. Check the App Store for more information.

💼 Business
(319)
16
Zoho Mail Admin
Zoho Mail Admin
Zoho Mail Admin
by Zoho Corporation
Free

Manage and maintain Zoho Mail accounts efficiently with the Zoho Mail Admin app. Add users, reset passwords, manage groups, moderate emails, and allocate storage on the go. Ideal for Zoho Mail Organization administrators.

📊 Productivity
(943)
17
Authenticator App +
Authenticator App +
Authenticator App +
Authentication App, Copilot
Free

Enhance your online security with an advanced account authentication and password management tool featuring an AI Copilot. Protect your accounts, detect phishing websites, and manage passwords securely and efficiently. Get started now to safeguard your privacy.

💼 Business
(1.2K)
18
Authenticator
Authenticator
Authenticator
Authentication for Google
Free

Authhy Authenticator is a two-factor authentication app that boosts online account security. Easily set up without login, just scan QR codes to add accounts. Compatible with thousands of websites and services. Download for enhanced security!

📊 Productivity
(325)
19
Zoho Desk
Zoho Desk
Zoho Desk
Customer Service Software
Free

An award-winning, context-aware help desk software for providing exceptional customer service, making it easy to prioritize and resolve tickets on the go. Collaborate seamlessly, stay informed with push notifications, and simplify actions with gestures. Experience true mobile customer support with Zoho Desk.

💼 Business
(1.6K)
20
Authenticator App ·
Authenticator App ·
Authenticator App ·
Two Factor Authentication, 2FA
Free

This app provides secure two-factor authentication for enhanced account protection. Safeguard your online accounts with an extra layer of security - try it now!

📊 Productivity
(80)