And quite a question it is. It is a question that Google is now seriously asking itself. Their stated goal of reaching 5 billion people in the world out of the 7 billion people estimated to be the world’s population with their Android operating system may seem farfetched, but perhaps not.
So far Google has reached more than 1 billion users, and Android is the most popular mobile operating system in the World thanks to the many manufacturers using android as the operating system in their products.
Google software is what is called open source, which means that developers are free to develop the software further, using the original Google designed Android platform. This is the case for all open source type software as e.g. LibreOffice, an office suite of programmes, or Linux, a computer operating system, and for Google it has been successful with approx. 80% of the all smartphones made and sold running on an Android operating system.