In a blog post put together by the mobile analytics firm Flurry, the company takes a look at pricing on the App Store and comes away with some interesting results.
By analyzing mobile analytics across 350,000 apps and covering a time-frame of four years, Flurry found that the percentage of apps available for free has risen steadily since 2010.
Today, 90% of apps are available for free while 6% are available for just $0.99. Compare that to 2011 when 80% of apps were free and 15% of apps were available for $0.99.