Duo Mobile works with Duo Security's two-factor authentication service to make logins more secure. The application generates passcodes for login and can receive push notifications for easy, one-tap authentication on your iPhone, iPad, or Apple Watch.

Additionally, you can use Duo Mobile to manage two-factor authentication for other application and web services that make use of passcodes.

Note: For Duo accounts, Duo Mobile needs to be activated and linked to your account before it will work. You will receive an activation link as part of Duo's enrollment process. You may add third-party accounts at any time.

License agreements for third-party Open Source libraries used in Duo Mobile can be found at


Version 3.33.0

Support for upcoming improvements to the restore workflow for Duo-protected accounts.

Betyg och recensioner

4.0 av 5
5 betyg

5 betyg

hepphepptalktalk ,

Great but

Does the job

Lacks facial id protection! Please add!!!!

Svar från utvecklaren ,

Hi hepphepptalktalk, thanks for your review. Duo Mobile does work with Face ID, but it is only an option if your Duo Administrators have configured a policy to require biometric authentication.

Sionarch ,

Works great with Apple Watch

Duo has really good 2FA support for Apple Watch, which makes it my primary choice!

sunjan ,

Can’t change UI language, the support sucks!

There is a bug affecting users with Swedish iOS. The Duo app defaults to French, and there is no option to change language within the app. Tried calling and mailing support, but they refuse to help since I have a free (non-paid) account.

Svar från utvecklaren ,

Hi sunjan, our mobile team tried to replicate the issue you are encountering and was unsuccessful. The Duo Mobile app will localize to English, French, or German depending on the device language. If you want to try using the app in English or German, can you try setting your device language to English or German and letting us know if that works? Learn more:


Duo Security, Inc.
27.8 MB

Kräver iOS 11.0 och watchOS 2.0 eller senare. Kompatibel med iPhone, iPad och iPod touch.


engelska, franska, tyska



  • Familjedelning

    Upp till sex familjemedlemmar kan använda den här appen när Familjedelning är aktiverad.

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