In one of the simplest form possible, UX, is also know as user usability and user experience. This term describes how the most basic user will use an application, a website, a program or anything that can actually “be used”. User Experience is based on how the user behaves. It is different than what gaining feedback is, because UX bases on how will the user reach its final goal or aim – buy the product, input the email address, or even simpler – click a button.