Simple, high quality video calls for smartphones and tablets
by Google LLC
Google Duo is the highest quality video calling app*. It’s simple, reliable, and works on smartphones and tablets.
Pick a loved one and jump right in, with a simple interface that makes video calling as easy as one tap.
The highest quality video calling app*
Experience more reliable video calls with excellent video quality whether you’re on Wi-Fi or on-the-go.
For Android and iOS devices
Duo works on Android and iOS smartphones and tablets, so you can call all your close friends and family using just one app.
See who’s calling before you pick up with a live video preview.
Friend can’t answer your call? No problem. Leave them a video message for them to call you right back. With a video message, you can still capture everything about that moment you wanted to share.
Make voice-only calls to your friends when you can’t chat over video.
*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.
|find accounts on the device|
|add or remove accounts|
|read your own contact card|
|read your contacts|
|modify your contacts|
|read your text messages (SMS or MMS)|
|receive text messages (SMS)|
|read call log|
|write call log|
|take pictures and videos|
|view Wi-Fi connections|
|read phone status and identity|
|view network connections|
|create accounts and set passwords|
|pair with Bluetooth devices|
|send sticky broadcast|
|change network connectivity|
|measure app storage space|
|full network access|
|change your audio settings|
|run at startup|
|prevent device from sleeping|
|toggle sync on and off|
|read Google service configuration|
|read sync statistics|
|receive data from Internet|