Originally Posted by mr ploppy
Well there's lots of free apps on Android
Not all that many, really. Some you pay for via advertising (for example, the "free" versions of the Angry Birds games), many others you pay for by giving up your personal information, allowing your location to be tracked, etc., etc... There are very, very few that are truly free, that you aren't paying for in some manner other (usually more exploitive) than cash.