
Viber is an application service that uses VoIP technology to make calls and send text, photos, and video messages for free This is a cheap and useful way to chat with your friends and family abroad without using mobile phone credit. You can make calls and send text via Wi-Fi or 3G / 4G data on a mobile device or using a desktop application on a computer.
The Israeli chat app, The program wants to embrace more users in Indonesia with the availability of services in the Indonesian version for iOS, Android, Windows Phone, and BlackBerry. Interestingly, Indonesia is the only supported Asian language.
Amazingly this application we do not need to create an account or add friends, because it uses a mobile phone number for registration. In addition, the number of friends you save in contacts, will be automatically listed on the contact.

Viber for Desktop Features
1. This app is FREE / FREE
2. Can send short messages (sms) are arranged in the form of chat messenger
3. Can call other viber users with good sound quality and clear (depending on the network connection you get).
4. Lighter and friendlier so as not to overload the performance of the system and not too draining the battery.
5. Easy to use, recognize contacts with mobile numbers.
6. Geolocation, integrated with maps
7. Send pictures
8. Preview image in conversation
9 Supports push notification (including notification of newly joined friends in Viber)
10. Ad-free