Download viber for Linux OS. All Linux versions: Red Hat Enterprise Linux, CentOS, Linux Debian, viber for Arch Linux, Gentoo, openSUSE, Slackware but also 100% tested with Ubuntu and Fedora.
Viber for Linux is available in 2 versions: Viber Debian 64 bit and Viber RPM 64 bit. You can download both versions here below:
Alternative Download for Linux