Google Duo Video Calling App with Strangers

Google Duo was an app created by Google for making video and audio calls just like FaceTime from Apple, WhatsApp or Messenger from Facebook and Skype from Microsoft.

Duo used to be a free app that worked on iPhones and Android phones, unlike Apple’s FaceTime which only works on iPhones. But in August 2022, Google combined Duo with Google Meet and now it is called Meet only.

In this article, we will show you how it works currently. If you are curious about how it used to work before (for whatever reason), we have got that covered too.

Specs of Google Duo Video Call App

  • Provided by: Duo Security LLC
  • Updated date: Mar 25, 2024
  • Released date: May 3, 2011
  • Downloads: 10M+
  • Price: Free
  • Age Rating: 4+
  • Size: 29.8 MB

What is Google Duo?

Google Duo is a phone and video app made by Google. You can talk with anyone in your contacts who also uses Duo (and you can invite others), make group chats and even send messages, voice or video notes to your Duo friends.

The app is incredibly simple to use, with a clean and straightforward interface. It keeps your calls secure by using end-to-end encryption.

You can enjoy Google Duo app download here Android and iOS app.

How Does the Google Duo Video Calling App Work?

Duo Video Calling App

To make your account on the Google Duo Video Calling App follow the steps listed below:

  • Visit the official website or download the app from Google or Apple Play Store.
  • After downloading the app, open it, you will be asked to verify your mobile number, enter the number, and tap next.
  • You will receive a verification code via SMS, enter that code, and click ok.
  • If no text arrives, click “Resend.”
  • For issues, click “Back” to check your phone number.
  • Your Google Duo account is ready to be used and the main interface appears on the screen.

How to Delete a Google Duo Account?

To delete the Google Duo Video Calling App follow the steps listed below:

  • Open the Google Duo app.
  • Click the three dot menu icon.
  • Navigate to Settings and select the Account section.
  • Choose Delete Duo account.
  • Tap Delete to confirm and click ok.

Features of Duo Video Call App

The features of the duo video call app are listed below:

  • Simple and user friendly interface.
  • Provides a fast and reliable video chatting experience.
  • Cross platform compatibility.
  • High quality video calls with end to end encryption.
  • The Knock Knock feature allows you to preview callers before answering the call.
  • Easily customize backgrounds for calls.
  • Schedule meetings for convenience.

How to Make Video and Audio Calls on Google Duo?

When you launch the Google Duo app, your front camera will turn on immediately. The app screen splits into two sections. The larger area shows what your camera sees. At the bottom, there is a smaller section with your most recent contacts as well as buttons for creating a group and inviting individuals who don’t have Duo to download the programme.

To access your whole contact list, slide up from the bottom. If you want to find someone specific, use the search bar at the top. Once you have discovered the person, tap their name. From there, you can start a voice or video call or record a video or audio message. To initiate a group call, simply press “Create a group” on the main screen. You can include up to eight contacts in the group chat or call.

During a video call you have limited control over the settings. You can choose to mute yourself or use your phone’s back camera. Tap on the three vertical dots to access more options like as Portrait mode and Low light. Low light mode is useful when the lighting is poor because it improves the brightness and clarity of the video.

Pros and Cons of Google Duo Video Chat

Helps to keep your calls private with secure communication.Limited Features
It works well on Windows, Android, MacOS, and iOS devices.Low connectivity areas
Group CallsGroup Call Limit
High quality video calls

Limitations of Google Duo Video Calling App

  • Device Compatibility
  • Internet Dependency
  • Feature Set
  • Group Call Size
  • Integration
  • File Sharing
  • Background Noise Handling
  • Dependency on Updates

Is It Safe and Legal to Use the Duo Video Chat App?

Yes, Google Duo is a 100% safe and legal duo video chat app that is easily available on the Google Play Store for Android and the Apple Store for iPhone users and it ensures privacy without any worries.

It’s built on webRTC which is a secure communication standard that allows voice/video calls without extra downloads. Your video chats are end to end encrypted, meaning even Google can’t spy on your calls. So, overall it is a safe video chatting app.

Is Google Duo safe for Kids?

Yes, Google Duo is safe for kids when parents supervise its use.

Parents should pay attention to these three important things.

  • Google Duo could be used by kids to share things that are not appropriate.

Google Duo has a feature called Knock Knock that lets you see who’s calling you before you pick up. Because Google Duo lets you make live video calls, teenagers might use it to share things that aren’t appropriate.

  • Overusing the app.

If kids spend too much time chatting and sharing inappropriate stuff on certain apps, it’s important for parents to keep an eye on their activities. They let parents see which apps their kids use the most and block them if needed.

  • Knock Knock could let people you don’t know see where your child is.

The Knock Knock feature on Google Duo might let people you don’t know see where your child is, without realizing their phone could be stolen. This could happen if the camera shows street signs or house numbers in the background.


Google Duo video call stands out as a dependable and secure video chatting app accessible on both the web and mobile. The dedicated team continually introduces exciting features to improve your video calling experience. Don’t hesitate to give it a try, and feel free to share your thoughts about this app in the comments section below!

FAQs About Duo Video Calling App

Q. Is Google Duo safe to use?

A. Yes, Google Duo is safe to use because its video chats are end-to-end encrypted which ensures privacy.

Q. How do I delete my Duo account?

A. Open the app, click the three dot menu icon, go to Settings > Account > Delete Duo account, then tap “Delete” to confirm.

Q. Can I use Google Duo on both Android and iPhone devices?

A: Yes! Google Duo is available on both the Google Play Store for Android and the Apple Store for iPhone.

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