Gigaom has published a tall infographic showing various statistics of the Apple iPhone App Store Economy.  Some numbers of note:

  • 133,979 Apps, from over 28,000 developers
  • Average wait time for approva: 4.78 days
  • Average cost of paid apps: $2.59
  • 200 Million apps downloaded monthly.

See the full graphic on their site.

The Apple App Store Economy – GigaOM.