Bird Zapper joins the top free iPhone apps list this week at No. 1, according to research from AppData. The gaming app from Namco Networks America challenges players to zap birds who have hijacked the power lines.

Below, we’ve listed the top free iPhone 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 support Mediabistro’s Media App Summit, we spotlight the top free apps every week–helping our readers discover, enjoy and analyze successful content.

Top Free iPhone Apps of the Week

1. Vine Vine
2. Candy Crush Saga ® Candy Crush Saga ®
3. Dumb Ways to Die Dumb Ways to Die
4. Hi Guess the Brand Hi Guess the Brand
5. Snapchat Snapchat
6. Bird Zapper! Bird Zapper!
7. Hi Guess the Movie Hi Guess the Movie
8. Crazy Dentist Crazy Dentist
9. Tetris® Blitz Tetris® Blitz
10. Turbo Racing League Turbo Racing League

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.