Viber is popular free cross platform mobile app for communication. Viber allows it’s user to free call and send free sms within viber network users.
Unfortunately if you go to play store and try to install the app you will get a notice “This app is not compatible with Nexus 7.” Nexus 7 has really awesome system configuration that could run almost any app without any problem. One of the way to install viber on nexus 7 is getting apk file of nexus 7 and installing.
To get download apk file of viber head over to official page of viber and download viber.apk. After download has finished open viber.apk with file manager of your choice and install the application. You can only install apk file from unknown source only if you have allowed installation from outside google play store in settings.
Download viber for Nexus 7 from here : viber.apk
Viber should then work flawlessly in your tablet as well.
Alternatively you can use apps such as skype, google messenger etc.
If your ISP has blocked viber, you can read our post on how to solve viber blocked in network. Recently, Viber has been released for Windows and Mac OS as well, now you can download viber for pc as well.