ClearOS is not a general purpose OS. It's "Next Generation" cloud based OS based on Linux platform. It is mainly used for Server, Network, Gateway & monitoring the system based on IP address. It has its own marketplace where you can get the most featured apps.
In ClearOS there are two editions :
1) ClearOS Community
This edition designed for developers to create and test their own apps. It is a free and open source product for Linux developers.
2) ClearOS Professional
It is used for Business purpose, schools & organizations. Here you can access the Community edition apps and also you can purchase other apps. In this edition you can get the full support from 'ClearCenter Team'.
