
The mobile marketplace shifts on a daily basis. Just a year or two ago, Apple was topping usage charts around the world. Today, Android is the world’s most popular smartphone operating system in just about every country. New smartphone market share numbers have been released for April 2013, and they paint an interesting story for the future. This info comes courtesy of VentureBeat.com and Kantar WorldPanel: That chart shows the year-over-year market share change. The data was compiled…