Uses your Wi-Fi or phone’s internet connection, so no call or message charges.And for good reason – it’s really easy to use and you can share all sorts of files with it.

WhatsApp is one of the world’s most popular messaging services, with over 86 million users on Android alone. Turning Knock Knock on also lets people you call see you before they answer. Once you’ve given permission for the app to access your contacts, you’ll be able to see which of your contacts are already using Duo.ĭuo also comes with a handy feature called Knock Knock, which lets you see a caller’s video feed before you answer. When you first open the app, you’ll need to agree to the Terms of Service and you’ll also need to link your phone number. To set it up, all you need to do is download Google Duo for Android from the Play Store ( also available from iTunes for iPhone). The app is easy to set up and simple to use, plus Google claims that it offers the highest quality available in a video calling app. Knock Knock feature lets you see your friends before you answer.This is probably the most logical choice for Android users because it’s made by Google and already comes pre-installed on some phones. So, let’s take a look at some of the best apps for video chat… Google Duo The first thing you’ll need to do is download one of the many video-calling apps. When it comes to Android phones, there are usually plenty of ways to get things done, thanks to the huge number of apps available through the Play Store - and video calling is no different.

Skype video call for android