I had this on my teacher iPad. I used it to take pictures on my iPad and edit them. My grade level teachers and I chose individual pictures of our students and added sayings (Testing Rock Star, Star Tester) and decorative "stickers" (music notes, stars). We then hung the pictures on their lockers to help get our kids motivated for testing. This was a very easy app to use. The difference between the lite and full version is the amount of items you can add to the picture. I wanted writing and "Stickers", so I purchased the full version.