Viber allows you to make free calls and sms to anyone who has installed “Viber” application regardless of the location. There are many similar VOIP applications (Skype, Fring etc) already available for both iPhone and Android phones but why Viber is different from others is that it uses your “Mobile Number” as unique User ID rather than creating a separate one. Moreover, it can also tell you automatically about other Viber users by accessing your contact list. It is seamlessly integrated with existing contacts which makes it easier to manage. The best part is “Viber” is a free Application available in android market and compatible with Android OS 2.0 and up.
Download and Installation Procedure
2- Click on download button highlighted in red color
3- Click on Download button to start the downloading.
4- Copy the downloaded file to your Android phone.
5- Click on the copied file to start the installation.
6- Once the applications get installed it will ask you to register your mobile number.
7- A four digit short code will be sent on your mobile number to confirm the registration.
8- Once the registration process complete your application will look like this.
Viber is also available for iPhone users[Link] and can be download free of cost from App Store.