Skype is the most popular app for voice and video calling.In the mobile market, Skype has since long been dethroned by Whats App and Viber, but it still remains the most prominent tool for free communication on desktop computers.If you have a Windows computer, Viber might be the perfect free video calling app for you.It's as easy to use as selecting a contact from the "Viber Only" section of your contact list and then using the video button to start the call.Hence, you can easily find out who is calling and why before going ahead with the call.Price: Free Download With more than 1000 million users, Facebook Messenger is easily one of the most sought-after apps. I have enjoyed video call with my Facebook friends.A free video chat service will keep you connected with friends and family around the world.
Today, there are tons of apps which let you make a video call with your friends and loved ones—free of cost.
Making a video call with Facebook is easy: Open a message with someone and then click the small camera icon to initiate the call.
You'll be told of any plugin you may be required to download to make it work.
Since it runs entirely in your Web browser, you don't have to download a program in order to run it.
It grabs hold of your webcam and microphone through the Google Hangouts website and delivers HD transmission of both right through the browser.