Duo Mobile icon

Duo Mobile: Two-Factor Authentication

by Duo Security LLC

4.9
IOSBusiness

Duo Mobile provides secure two-factor authentication, generating passcodes and push notifications for easy, one-tap logins. It enhances security for various applications and web services, ensuring a seamless and protected user experience.

About Duo Mobile

Duo Mobile enhances login security through Duo Security's two-factor authentication. It generates passcodes and sends push notifications for simple, one-tap authentication on iPhones, iPads, and Apple Watches. Users can also manage two-factor authentication for other apps and web services using passcodes. As one user notes, it's "very easy to use and setup and is simple enough to understand." Duo Mobile requires activation and linking to a Duo account initially, but third-party accounts can be added anytime. The app provides extra security, as another user mentions, "I am glad to have the extra security with log in. I have never had a problem with it." It is a responsive verification system, making secure access straightforward. The app's intuitive design ensures a satisfying experience each time you confirm your sign-in. It streamlines the authentication process, removing the difficulties often associated with security measures. Duo Mobile is a highly recommended solution for robust two-factor authentication and secure logins, offering both convenience and peace of mind. It is a great verification system. It provides secure access. It is also easy to use.

Key Features

  • Generate passcodes for secure logins
  • Receive push notifications for one-tap authentication
  • Manage two-factor authentication for multiple accounts

Why Users Love It

Provides a very easy setup
Offers simple and understandable security
""Never before have i used such an easy to use two factor authentification app... Fantastic, Just Incredible!" (5/5)"

Perfect for: Perfect for professionals and students seeking easy and robust two-factor authentication for work...

Screenshots

Duo Mobile screenshot 1Duo Mobile screenshot 2Duo Mobile screenshot 3Duo Mobile screenshot 4

📊Ranking History

Track Duo Mobile's performance in Business over the last 30 days

Top 5
Top 10
Top 15
Below 15

Current Rank

#14

5 from last week

Best Rank

#6

🏆

All-time high

Average Rank

#11

📈

30-day average

User Reviews

Ymorenitocy
7/13/2025

I wish if us , specifically the users wanted to sign in easier to not waste time could choose to just click a button or it ask a specific question that we programmed to know the answer or lastly it have face scan to speed up this process I think that would be a great addition to duo mobile More Options I wish if us , specifically the users wanted to sign in easier to not waste time could choose to just click a button or it ask a specific question that we programmed to know the answer or lastly it have face scan to speed up this process I think that would be a great addition to duo mobile

IHerwono
7/31/2025

Very easy to use, the best authentication so far! Easy to use Very easy to use, the best authentication so far!

dexter564
7/28/2025

Does its job and doesn’t take forever to load the confirmation like other Similar apps. I was worried when my university started using this but it works well and makes the log in process easy It does its job Does its job and doesn’t take forever to load the confirmation like other Similar apps. I was worried when my university started using this but it works well and makes the log in process easy

Lola_Beans
7/24/2025

I use this at work. It does its job. I don’t particularly enjoy it. It’s rather annoying honestly. An extra step…just an obligatory tool to log into my computer. I use this because I have to for work. I use this at work. It does its job. I don’t particularly enjoy it. It’s rather annoying honestly. An extra step…just an obligatory toolto log into my computer.

Luke75964
7/22/2025

Duo Mobile has worked great. No issues in the three years I have been using it! Works great! Duo Mobile has worked great. No issues in the three years I have been using it!

App Details

Developer

Duo Security LLC

Platform

ios

Rating

4.9

Last Updated

8/7/2025