Enable Two Factor Authentication & secure your online accounts with Zoho OneAuth
OneAuth by Zoho is an industry-standard authenticator that makes enabling two-factor authentication across online accounts straightforward, with offline OTPs, encrypted backups protected by a passphrase, and cross-device syncing including Wear OS. It emphasizes privacy and a free forever model, and has already reached 1,000,000+ total downloads with 77K new installs in the last 30 days.
Pros & Cons
Cross-device OTP syncing, including Wear OS
Offline OTP access with encrypted backups and passphrase recovery
Easy onboarding via QR or manual entry with folder organization
Passwordless sign-in options and biometric protection
Some competitors emphasize codes/MFA/TOTP more explicitly
Broad permission set required for features (location, camera, etc.) may be perceived as invasive
Positioning around ecosystem integrations (e.g., Google/Microsoft prompts) could be strengthened
About Authenticator App - OneAuth
Authenticator App - OneAuth is a tools app developed by Zoho Corporation.
How many times has Authenticator App - OneAuth been downloaded?
Authenticator App - OneAuth has been downloaded 2.2 million times. In the last 30 days, the app was downloaded 77 thousand times.
What is the rating of Authenticator App - OneAuth?
Authenticator App - OneAuth is rated 4.77 out of 5 stars, based on 6.8 thousand ratings.
Is Authenticator App - OneAuth free?
Authenticator App - OneAuth is free to download. The APK download size is 34.97 MB. The latest version available is 4.2.8. The last update was on June 15, 2026.
What are the requirements for Authenticator App - OneAuth?
Authenticator App - OneAuth requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2017.
Description
OneAuth is an industry standard authenticator app developed by Zoho. You can now enable TFA and secure all your online accounts like Twitter, Facebook, LinkedIn, and more.
Over 1 million users trust OneAuth to enable 2FA and secure their online accounts.
Take charge of your online security with two factor authentication
- Add online accounts to OneAuth easily by either scanning a QR code or manually entering the details.
- Authenticate your online accounts using time-based OTPs. These OTPs can be accessed offline too.
- Backing up your online accounts in OneAuth is easy. We offer encrypted backup for all your online accounts and they can be recovered securely with passphrase. The passphrase is unique and known only to you and aids in recovery in case of lost or broken devices.
- OneAuth syncs your OTP secrets across all your devices, making it easy for you to access OTPs from anywhere.
- Experience OneAuth's secure authentication on Android and Wear OS devices.
- See your 2FA OTPs on the Wear OS app, and approve sign-in push notification on the go.
App shortcuts: Quickly reach and perform key actions on OneAuth directly from the home screen.
Dark theme: Reduce strain and improve your user experience by turning on dark mode.
An authenticator app that provides enhanced user experience
- Create folders to organize your TFA accounts to your convenience. You can create and reorder personal and work folders separately for easy access. You can also move accounts within and in between folders.
- Identify your 2FA accounts easily by associating them with their brand logos.
- Search and find your accounts quicker with OneAuth's inbuilt search.
- Explore OneAuth to its fullest potential without creating an account. Guest users can use the export and import option while switching to a new device.
- Users can also migrate their existing online accounts to OneAuth easily from Google Authenticator.
Greater security for your Zoho accounts with multi-factor authentication
Passwords are just not enough. You need additional layers to ensure your account is properly safeguarded. OneAuth does that for you!
- With OneAuth, you can enable MFA for all your Zoho accounts.
- Set up passwordless sign-in. Avoid the everyday hassle of typing out your passwords.
- Choose from multiple sign-in modes. You can select from sign-in options like push notification (to your phone or Wear OS device), QR code, and time-based OTP. In case you're offline, you can access your account with time-based OTPs.
- Toughen up your account security. Ensure only you can access your account by enabling biometric authentication (fingerprint recognition).
- Monitor devices and sessions in OneAuth, track login locations and designate devices into primary and secondary.
Think Privacy. Think Zoho.
At Zoho, data privacy and security is core to our business.
We believe that every individual has a right to access the internet securely and thus our authenticator app OneAuth will be free forever.
SUPPORT
Our help channels are available 24*7 for customers. Email us at support@zohoaccounts.com
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Comments on Authenticator App - OneAuth for Android
★★★★★Andre Parks· Jun 22, 2026
9/2022: Works well so far. I love my Zoho! Update 6/2026: And still no issues after another 4 years!
★★★★★Ed Man· Jun 19, 2026
Only app for authentication that works every time, every day!
★★★★★Andrew Lund· Jun 22, 2026
Flawless functioning - I never have to think about this app. For the four years I have been using it daily, it just works.
★★★★★Arun Ganesh Jayakumar· Jun 20, 2026
Really a great app with buttery smooth ui and works seamlessly
★☆☆☆☆Éditions Hashtag· Jun 20, 2026
So frustrating all the time I've spent fixing issues I did not need. The most annoying app I've even seen. So unhappy my accountant chose it for us. So frustrating all the time I've spent trying to fix issues I did not need. So unhappy with the app ur accountant chose for us. So frustrating all the time I've spent fixing issues I did not need. So unhappy about the app our accountant chose for us.
★☆☆☆☆Adv. Akhil JK· May 18, 2026
I was seriously advising zoho apps for my clients, but this experience completely changed my mind. I tried signing in to my old account using the correct credentials, but it forced me into the authenticator app — and ironically, the authenticator itself wouldn’t allow me to sign in. Without that, nothing is accessible
★☆☆☆☆Ahmad Bakr· Jun 4, 2026
There is serious logic flaw in this app which makes it completely useless. I changed my phone, and to log in to OneAuth the app pushes auth code to OneAuth on the old phone which I do not have it anymore. I logged in to my account manager online and tried to delete the old phone from MFA and add the new phone, it still required me to authenticate the code sent on the old phone. If I choose to authenticate any other way, it takes me back to OneAuth on the old phone which is factory rest!!!!!
Google Play Rankings for Authenticator App - OneAuth
This app is not ranked
Technologies used by Authenticator App - OneAuth
Authenticator App - OneAuth is requesting 23 permissions and is using 35 libraries.
Show details
Trust & Safety: The app requests a broad permission set typical for an authenticator with OTP delivery, device monitoring, and Wear OS integration. It supports encrypted backups and passphrase-based recovery, and promotes a privacy-forward approach with a commitment to remaining free forever.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
