Probably you know the WhatsApp application that allows to make phone calls for free – this is because is using the internet connection. There is another application like this, but with more features.
The Viber is one of the popular cross-platform apps. It is similar to the Wechat and Whatsapp. Nowadays, more than 450 million people are using this app. The Viber for PC adds the contacts automatically that saves the effort with some users for more options. It offers the great voice calling quality and you can share the photos, pictures, voice message, stickers and others.
You can send messages and backup your devices.
It uses the smartphone data to make the video calls, photo sharing. It enables with the HD voice calls, free chatting, free picture sharing, video calls to other users and more. It has the cross-platform version for Windows desktop and smartphone, Android, iOS, BlackBerry, Mac, and other operating systems.
One of the most interesting feature is that allows to trasnfer calls between different types of devices.
Viber for PC is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in voip category and is available to all software users as a free download.