Riddle

Riddle's AI quiz generator creates full quizzes from a topic description, and the platform supports 35+ interactive formats from polls to personality quizzes. Lead capture forms integrate smoothly, so each quiz submission collects contact details or custom data you specify. Usage at BBC and SRF signals trust at scale; analytics track engagement, completion rates, and lead quality.

It's built for marketing and content teams who treat quizzes as lead generators, not just learning tools. The breadth of format options means you can create assessment quizzes, personality quizzes, polls, and engagement hooks all in one platform. It's overkill for simple course assessment but shine if quizzes drive your growth or lead strategy.