Recent days, Google makes an innovation for Chrome OS. Usually, it has been built-up with Chromebook that is some running well on Chrome OS such as Duolingo, Evernote, Vine and Sight Words. It means that Chrome OS users do not have to worry anymore about the availability of the applications to support their daily needs.
Not very long time ago, a developer named Vlad Filippov succeeded running android applications on Chrome OS and browser using ARChon, a tool he made himself. This tool is such a runtime on Chrome. It is not like BlueStacks emulator. Instead it is made to run applications.