DigitalThe Heist Is Top Free iOS App This WeekBy Dianna Dilworth|August 13, 2012ShareBy Dianna Dilworth|August 13, 2012ShareThe Heist is the top free iOS app this week, according to research from AppData. The video game app sends users on puzzle-solving missions in order to unlock vaults.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 Week1. The Heist2. [Free]Extreme Fishing 23. SongPop Free4. Where’s My Perry? Free5. Finger Olympic6. Instagram7. Shooting Showdown8. InstaCollage Pro – Pic Frame & Pic Caption for Instagram FREE9. ArcherWorldCup10. Chasing YelloMore 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. Adweek Adweek