Viber one of the most popular messenger in the world is no longer for Linux users. Previously, its version was compatible with the Linux operating system but the Rakuten had stopped development of new versions of the Viber for the Linux. The last version is 184.108.40.2065 is although still available for download in Linux. It was launched in 2018 but afterwards the owner has stopped the development of latest versions. Now it does not offer one click install.