YadaYadaYada.io is a marketplace for sharing lists and guides. We provide list types and topics to streamline creating and reading content efficiently. Published material can be copied, customized and monetized. In the marketplace, a creator's audience can purchase a guide, which creates a personal copy in their account. This puts money into the creators hands and curated guides into users accounts.

Our goal is to give the creators a structured way to sell their ideas, while consumers have an easy format they can personalize. Our solution to the noise of the web is an open publication network where authorship is transparent, reputation and quality are most important, and the format is simple.

Key features include: 9 question types including multiple-choice, file upload, fill in the blanks, essay, matching, and picture choice Question banks with the option to upload questions in bulk Extra Admin and Trainer accounts with role-based permissions Timers, progress bars, page numbers Custom Certificates Add a payment page to sell your quizzes, tests, and courses Save and continue the quiz at a later time Question randomization by page or the whole quiz Categories Email notifications Bookmarks Grade based redirects and more