QuickQuiz is a simple and powerful test and/or survey creator which resulting product can be published in an HTML page.
The builder is only used to facilitate the development of the JSON files, and is not included in the item. The item contains all JS, CSS and HTML files required to display and process the quizzes files. If you do several similar quizzes, you will only need to use the builder the first time, then you can modify the JSON directly if you want, without the builder. The builder has no other function nor is related to the execution or visualization of the quiz. It is only an aid.