Weird because it does not use the same amount of storage on my iphone. I wonder if it is because I do more pinning in my i pad 2.
I think I am going to delete the app to free up the 6 gb it is using since I only have 16 gb total to use for storage. I guess I will just do pinterest through safari or puffin browsers. Pinterest is so addicting.
A response from Pinterest about this. No pins are stored on your device. You can free up some hard drive space by going to your setting (gear icon) while using the app. Clear cache and browsing histories.