The LaD app is an autism educational iOS application that maintains an editable list of Likes and Dislikes. It serves as an aide to communicate an individual's Likes or Dislikes at a particular moment. An item in the list will be composed of an image (chosen from the Camera Roll), a description, and a sound (recorded by the user). The application can be locked from edits by tapping on the main window's upper left and right corner.