Google Duo - Video Calling

Google Duo - Video Calling

By Google, Inc.

  • Category: Social Networking
  • Release Date: 2016-09-02
  • Current Version: 28.0
  • Adult Rating: 4+
  • File Size: 89.44 MB
  • Developer: Google, Inc.
  • Compatibility: Requires iOS 9.0 or later.
Score: 4.5
From 37,363 Ratings


Google Duo is the highest quality one-to-one video calling app*. It’s simple, reliable and works on iOS and other mobile platforms. Features: The highest quality video calling app that just works* Stay in the moment with fast and reliable video calls with Google Duo, whether you're on Wi-Fi or on the go. A video chat app for everyone Connect with all your friends, anytime. Google Duo works across iOS and other mobile platforms for domestic and international calls. Easy to use All it takes is a single tap to begin a video call with any of your contacts on Google Duo. Knock Knock. It's me! On Google Duo, see a live preview of who's calling before you pick up. Secure video calls All calls are fully encrypted to ensure privacy. Make voice calls, too When video isn't an option, use Google Duo to make audio-only calls. *Based on Signals Research Group technical study comparing video degradation time over 3G, LTE, and WiFi. **Data charges may apply. Check your carrier for details.



  • Great alternative for Android users

    By Outofmybuisness
    My son lives out of state, I still get to see him even though he has a android and I have an iPhone.
  • Great Video usage

    By Safe-T-man
    I was having very poor video connection with Tango. Images kept freezing and loosing connection. Been using Dua for a couple of weeks and very pleased with the app. Though I wish I had Texting and the ability to add attachments. Then this would be a true Five Star app. Keep up the great service for all of use whom use DUO!
  • Love it!

    By Farfelicious
    I’m so happy that someone came up with this app so I can video call with friends that don’t have iPhones.
  • Awesome

    By Awesome AMD
    It is awesome because it make it so you can FaceTime anyone in your contacts even if they have a different phone
  • Duo

    By Archie l phill
    It ok
  • Love this App

    By noah lane
    I love Dou because I’m able to video chat with my parents who don’t have iPhones, they get to see my 4month old growing up via live video and it’s great! Thanks duo
  • Great App

    By Dlee089
    Nice app, but causes the iPhone X to overheat tremendously. Why does this app use so much cpu power?
  • Good Quality

    By HaMiiDrEzA
    Very good Quality voice and video call
  • A good review

    By lyndsie perez
    Thank you for coming up with this idea because it is so much better to talk to my friends that don’t have iPhones because I have an iPhone and it doesn’t FaceTime Samsung’s or galaxies and duo keeps good colored files for me to talk to my friends but the only thing I don’t like about duo is when my friends are far apart it buffers but that’s really nothing to care about but thank you so so so so so so so so so much for making this app I love your love when my friends are far apart it bothers but that’s really nothing to care about but thank you so so so so so so so so so much for making this up I love y’all love Lyndsie perez
  • Ok

    By kenny IPHONE USER
    It’s keep freezing video calls sometimes