울주스마트리스닝 is an educational app developed by SMART LEARNING KOREA CO.LTD., designed for the youth in Ulju County. The app leverages EBS content for autonomous learning, focusing on EBS English listening materials essential for middle and high school students. With 15 out of 17 questions in the 2019 CSAT directly linked to EBS listening content, this app aims to help students achieve top scores in the CSAT English section. Key features include error notes, weak point notes, bookmarks, script word viewing, comprehensive script and explanations, CSAT vocabulary, EBS vocabulary, practical mock exams, and type-specific questions based on situations and strategies. Users can also access listening exercises, word tests, and exclusive EBS materials. The app is a collaboration between Ulju County and EBS, emphasizing effective English learning strategies for CSAT success.