XCode project type for this application? OpenGL ES or View-Based?

I was wondering what project type this application was probably developed using?

The app is called Sound Literacy. http://www.youtube.com/watch?v=i7giaN5T7ww&feature=related

I'm new to developing, but want to create an application that uses these same features. I'm thinking either OpenGL ES Appli开发者_如何学编程cation or View-Based. What do you guys think?

Thank you in advance!

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The "project type" really doesn't matter. All it does is give you different boilerplate code to start with. So start with whichever one seems most convenient to you.

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I would say OpenGL ES since it's a lot more customizable.