Google Duo - Video Calling

Google Duo - Video Calling

By Google, Inc.

  • Category: Social Networking
  • Release Date: 2016-09-02
  • Current Version: 20.0
  • Adult Rating: 4+
  • File Size: 60.50 MB
  • Developer: Google, Inc.
  • Compatibility: Requires iOS 9.0 or later.
Score: 4.5
From 8,749 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.



  • This app is good

    By Content in Florida
    My husband has a android phone and I have apple this app is good. The only issue I have is that it drains my battery quickly. He doesn’t have the same issue so it must be something with apple? Otherwise a great app!
  • I love it

    By Cassie0709
    I love it so much love the app
  • We can not see each other that well

    By Justbad003
    We can not see each other that well
  • Horrible connection

    By Poison frogs
    Screen is pixelated. The dialog glitches
  • Glitchy

    By Treven Nuttall
    I recently got the app to talk to my friend who has a blu phone. I don’t know if it has something to do with the compatibility between the two devices, (a blu phone and an iPhone) but the entire call was extremely glitchy and often times the screen would freeze up and not start back up for several minutes. Please fix so that the app works well with all phones.
  • Works has intended

    By astrocreep2000
    Quality isn’t like in the ads
  • I love this !

    Please get more people on this , this is awesome
  • Cool

    By Jsanch15
    Its. Coool. Easy. Too. Contact. Family. Out usa. Thanks. Google now. Contact. Cousen. Long. Distance. Mexico. Df
  • Good

    By Braeden #thega
    I couldn't FaceTime my friend with an LG phone but when I downloaded Duo I could
  • I hate it!!

    By Is_DaPiggyLover888
    So i was using this with my dad so he could help me with homework and my phone overheated and no not because of anything other than this app! And it drained my battery like that. I would give higher stars if it didnt do this to me!!