PodQuest is a podcast discovery engine that helps users find, subscribe to, and listen to the best podcasts globally through its smart search system. The product's major advantages include intelligent search, one-click subscription, and personalized recommendations. PodQuest boasts background information that includes over 10,000 podcasts, more than 2 million episodes and chapters, and over 10,000 queries, making it a content-rich podcast platform. Currently, the product offers free services, catering to all podcast enthusiasts.