Enhance login security with two-factor authentication. Generate passcodes or use one-tap push notifications for seamless access to your accounts. Manage authentication for multiple applications and web services.
Summarized from real user reviews of Duo Mobile. Based on 2.2M reviews and a 4.9/5 average, it highlights the 6 positives and 6 negatives reviewers mention most about this Business app.
4.120.0
August 25, 2026
We're always working to improve user experience in Duo Mobile. This update introduces various behind-the-scenes improvements and minor bug fixes to enhance your authentication experience.
More5 issues
Notifications not working as expected
App not recognizing new devices after replacement
5 requests
Allow more control and customization for users
Improve integration with other authentication methods
Duo Mobile enhances login security by providing two-factor authentication. It generates passcodes and allows for one-tap authentication via push notifications to secure your accounts.
The application works with Duo Security's service to offer secure logins. You can generate passcodes directly within the app or approve login requests with a simple tap on a push notification.
Based on the provided information, the application is free to use. There are no mentions of subscription fees or in-app purchases for its core functionality.
Duo Mobile is compatible with iPhone, iPad, and Apple Watch devices, allowing for flexible and convenient authentication across your Apple ecosystem.
Yes, Duo Mobile allows you to manage two-factor authentication for multiple applications and web services. You can add third-party accounts at any time to secure them.
