I have been using Opinion Stage to build quizzes and surveys, and it is the most intuitive tool ever. It is very good to capture leads and engage your users in the meantime. Some features are exceptional: like the one that blocks users trying to answer more than once in your widget. Additionally, with the new AI functionality, in less that a couple of minutes you can create all your questions. So you do not need to think about questions in advance. Greatly recommended tool.
