Of the 552 total, they counted 135 free apps. Apps for sale ranged in price from 99 cents to $69.99. The most common price points were:
- 99 cents (85 apps)
- $9.99 (82 apps)
- $4.99 (62 apps)
They have a nice bar graph at their site, and plan to keep the data fresh as new apps are added to the App Store.
[Via Craig Hockenberry]