YouTube tutorials can be very effective for introducing UCAT strategies, understanding question types, and learning quick tips from experienced tutors and top scorers. They are especially useful for beginners who want free, accessible guidance and visual explanations of complex reasoning techniques. However, while YouTube videos offer strong overviews and motivation, they often lack the depth, structure, and accuracy of official UCAT materials or professional prep platforms. Official resources and paid courses provide realistic timed practice, updated question banks, and detailed feedback—essential for mastering exam timing and pressure. In short, YouTube is great for learning concepts and strategies, but serious UCAT preparation should include official practice tests and professional question banks for the best results.