Duo Mobile
FREEMIUM
Two-factor authentication by Duo Security
About
Duo Mobile is a two-factor authentication app that provides an extra layer of security for online accounts. It offers features like push notifications, passcode generation, and device health checks.
Pricing
Pricing Type
Freemium
Free tier available
Starting Price
$3
Billing
Billed monthly
Last checked: February 25, 2026
Related Apps
Key Facts
Categories
Platforms
iOS
Android
Company
Duo Security
Founded
Founded in 2010
Country
Global
Language
English