The survey is divided into 3 parts. The first part is about the apps you use. The second part is about the apps you've downloaded. And the third part is about you.
If you complete the survey, there's a spot at the end where you can input your email address to be entered into a drawing for a $15 iTunes gift card (US iTunes Accounts only - sorry, we have no way to purchase iTunes gift cards in other countries).
All questions in the first 2 sections are required.