iPhone vs Android Apps.

App costs on Android vs. iPhone

Android and iPhone Apps Cost About The Same, Except For Games And Dictionaries #1

The effect of competition

Washington Post figures the Apple App Store is cheaper in some instances because competition between the huge amount of similar apps has driven prices down. The Android market has much less apps available that Apple offers. At this time, the Android Market has about 6000 apps compared to 65,000 on the App Store. #1