Best Duo Enrollment Apps

247+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

If you already know Duo Mobile, this is the deeper bench. 247+ duo enrollment apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Duo Enrollment Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Duo MobileDuo MobileFree4.9★ (2.3M)NoNoNov 2026
2Guide for Google DuoGuide for Google DuoFree2.9★ (28)NoNoOct 2026
3SVT DuoSVT DuoFree—NoNoOct 2026
4Dams EnrollmentDams EnrollmentFree—NoNoOct 2026
5Google MeetGoogle MeetFree4.8★ (2.3M)NoNoNov 2026
6KhitmeKhitmeFree—NoNoJul 2026
7AirbnbAirbnbFree4.8★ (703K)NoNoNov 2026
8Twilio AuthyTwilio AuthyFree4.7★ (54K)NoNoNov 2026

Top Picks for Duo Enrollment

Duo Mobile#1

Duo Mobile by Duo Security LLC

Security made simple
Editor's Choice
💼 Business
4.9😐(2.3M ratings)
Free
#12in Business
Duo Mobile screenshot 1
Duo Mobile screenshot 2
Duo Mobile screenshot 3
Duo Mobile screenshot 4

Enhance your online security with two-factor authentication. This app generates passcodes and allows one-tap push notifications for secure logins across various services. Manage authentication for multiple applications and websites easily.

What We Love

  • 👍 Simple and easy to use
  • 🔒 Provides an extra layer of security
  • 🚀 Quick and convenient authentication
  • 🔒 Secure login experience
  • 👍 Straightforward and user-friendly
  • 👍 Easy to set up and use

Room to Improve

  • 🐛 Unreliable notifications and push functionality
  • 🐛 Compatibility issues when changing devices
  • 🐛 Slow and frustrating authentication process
  • 🐛 Confusing and non-intuitive user interface
  • 🐛 Forced use of the app causing inconvenience
  • 🐛 Inability to remove or deactivate the app
Guide for Google Duo#2

Guide for Google Duo by Davit Mkrtchtan

Strong Contender
📚 Books
2.9(28 ratings)
Free
Guide for Google Duo screenshot 1
Guide for Google Duo screenshot 2
Guide for Google Duo screenshot 3

Learn how to use a popular video calling app with this comprehensive guide. It offers step-by-step tutorials with images to help you install, set up, and master video calls. Discover how to connect with your phone contacts easily.

More Duo Enrollment apps to explore

FAQ about Duo Enrollment

What are the best duo enrollment apps for iPhone?
Duo Mobile tops our duo enrollment apps ranking as of October 2026, with a 4.9-star average from 2.3M App Store ratings, and it's free to download.
Yes — 20 of the top duo enrollment apps we rank are free to download, including Duo Mobile and Guide for Google Duo.
Duo Mobile has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 247+ duo enrollment apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.