However, if you do have a Mac, i Phone, or i Pod touch, you can easily make video or audio calls from the device, almost in the exact same way you would make a regular phone call.Similar to Google Hangouts, Facetime lets you search through your phone's contacts to find someone to call.
Google Hangouts is also available as a video chat mobile app for Android and i OS, which you can find on the Google Hangouts website.More » Another way to video chat on a computer is with oo Voo, which lets you do so with up to 12 people at once!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.Viber lets you turn the video off whenever you like, mute the call, or even transfer the call.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 computers.
Since Nimbuzz is a video calling program, you can only video call someone if they are also using the app (be it on their computer or mobile device).
However, their audio calling feature can actually be used with regular phones too, for a small fee.
So long as both users are using the oo Voo app, they can make video calls as often as they like, for Voo was created in 2007 and works with a range of other platforms like Windows Phone and even inside web browsers.
More » If you have a Windows computer, Viber might be the perfect free video calling app for you.
More » ) is a video calling app for Linux and Windows computers.