Trends have changed when it comes to e-commerce. Internet Marketing is a billion dollar industry, though Mobile commerce has brought in some extras. Apps on smartphones have opened up a new option for advertisers. With in app advertisements, revenues are going up! And then time comes, when users are willing to buy an app to avoid ads. App market has been growing like no tomorrow for all famous platforms including Android and Apple’s iOS platform. This infographic looks at the over all mobile app (applications) affairs. Facts and figures from the number of apps built, to the number of apps downloaded, preference of free and paid apps, popular types of mobile apps, and some dollar figures i.e. future app market revenue to be worth $38 billion by 2015. Have a look!