ChefVille is the No. 9 free Facebook app this week, according to research from AppData. The Scribd app lets users publish, read and share documents with their Facebook friends. The Zynga app lets Facebook users learn how to cook and earn recipes.

Below, we’ve listed the top free Facebook apps of the week. The list links to Inside Network’s research about the individual apps, including historical charts, developer information and download information.

To prepare for Mediabistro’s upcoming Media App Summit on December 3, 2012, we spotlight the top free apps every week–helping our readers discover, enjoy and analyze successful content. Read more