Duo Mobile

Business
4.6
Duo Mobile
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Installs

10,000,000+

Price

Free

Developers

Cisco Systems, Inc.

Content Rating

Everyone

Android Version

11

Version

4.101.0

Duo Mobile APP Review

Duo Mobile is designed to enhance your online security with two-factor authentication (2FA), making it a must-have app for anyone who values their digital safety. With this app, you can generate passcodes for various applications and web services, adding an extra layer of security to your logins.

The app not only allows for passcode generation but also supports push notifications for easy, one-tap authentication. Say goodbye to complicated login processes! With Duo Mobile, securing your accounts has never been more convenient, especially with its companion app available for Wear OS, Duo Wear, which lets you manage your authentication right from your smartwatch.

Important to note is that Duo Mobile must be activated and linked to your account for seamless functionality. The activation process is straightforward; once you've completed the enrollment, you can easily add third-party accounts when needed. However, keep in mind that the app will require camera access solely for scanning QR codes during account activation.

While Duo Mobile is free and available for download, user feedback indicates that some may find it challenging to navigate, particularly those who are not tech-savvy. Nevertheless, for users who are familiar with authentication processes, Duo Mobile can serve as a reliable tool for safeguarding their accounts.

In conclusion, while Duo Mobile has its challenges, especially for new users, its capabilities in enhancing security through two-factor authentication make it a worthy investment for anyone serious about their online safety. If you want a simple yet effective way to secure your accounts, Duo Mobile is worth considering.

User Reviews from Google Play Store

Mike

Mike

Jan 14, 2026
(1)

very poor user experience. I am unable to migrate app account to a new phone because the app on the new phone will not read the QR code generated on the old phone. Nothing happens on the new phone when attempting to scan the code. i tried multiple lighting conditions, moving the camera nearer or further from the code. i have no issue scanning the code with other QR scanning apps so the issue must be with QR code decoder code in the Duo app. i suggest the team add quality tests for the scanner

Version: 4.103.0

Stephanie Hug

Stephanie Hug

Jan 14, 2026
(1)

they need a version that is compatible with older devices

Patrick Seiter

Patrick Seiter

Jan 13, 2026
(1)

LastPass is asking for my Duo Account Name. I click Accounts and I have all my 2FA codes. However, I cannot see what my Duo Account name is everywhere and I'm not going to uninstall the app and then try logging in. Now LastPass is stuck at, "Please allow the pairing request on your device...".

Version: 4.103.0

colleen bradley

colleen bradley

Jan 13, 2026
(5)

Great

Version: 4.103.0

Snow Beanie

Snow Beanie

Jan 13, 2026
(1)

Just like the other reviews said, it pops up every time I want to log in, it's SO ANNOYING! Why can't we have trusted devices? Then I got a new phone and I can't connect my account, it keeps saying account not found. This app is such a pain and brings me so much grief I HATE it, I would rate it negative stars if I could. It's so useless. Please add biometrics or a password option. Like every other app and website ever.

Version: 4.103.0

Pros

Highly secure
Easy push notifications for authentication
Supports third-party accounts
Companion app for Wear OS

Cons

Can be difficult for some users
Activation required before use
Unintuitive interface for non-tech-savvy users
Duo Mobile

Duo Mobile

Business
4.6

Comments