Target’s shopping app joins the top free iOS app this week at No. 7, according to research from AppData. Target’s app lets shoppers check prices with a barcode scanner while in store and shop on the phone.

Below, we’ve listed the top free iOS 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.

Top Free iOS Apps of the Week

1. YouTube   YouTube
2. Podcasts   Podcasts
3. Find My Friends   Find My Friends
4. iTunes U   iTunes U
5. Find My iPhone   Find My iPhone
6. iBooks   iBooks
7. Target   Target
8. Fandango Movies – Times & Tickets   Fandango Movies – Times & Tickets
9. Walgreens   Walgreens
10. Ticketmaster   Ticketmaster

More detailed stats are available at AppData Pro, Inside Network’s data service supplying performance data, including historical user data, audience demographics, and company information for developers and applications.