mean revenue is ~$3000 per year, median is $682. [1] [1] http://www.dvorak.org/blog/2010/06/24/so-you-want-to-develop-iphone-apps-eh-you-really-want-to-read-t

mean revenue is ~$3000 per year, median is $682. [1] [1] http://www.dvorak.org/blog/2010/06/24/so-you-want-to-develop-iphone-apps-eh-you-really-want-to-read-this/ http://www.dvorak.org/blog/2010/06/24/so-you-want-to-develop...