Everything has gone mobile these days, thanks to the ubiquitous mobile phones. Everyone has one, and anyone can afford one. There are over 3.5 billion mobile subscribers across the globe, half of which are smartphones. According to “ The Mobile Economy 2014 ” report by GSMA, at least 2.2 billion users access the internet using their phones (2013). Now armed with this data, we can easily deduce how stiff the competition is in the mobile […]