윤선생웰스터디 스마트베플리 is an English learning app for members of 윤선생웰스터디 that applies brain science smart learning methods. Members can log in and engage in learning activities using this app.

윤선생 English Education utilizes brain science smart learning methods, which is an AI-based training program that develops English language skills. It provides effective training through data-driven assessments and personalized prescriptions.

The app offers a data-driven diagnostic assessment, which is generated from a pool of 150,000 questions categorized by difficulty levels. This allows users to accurately assess their current English proficiency.

Once the user's proficiency level is determined, 윤선생웰스터디 provides personalized learning prescriptions based on a curriculum of 352 textbooks developed in the United States. These prescriptions are tailored to meet the individual needs of each learner.

With its AI-based design, the app emphasizes repetitive training, focusing on listening, reading, speaking, and writing. By following the diagnostic assessment and personalized prescriptions, users can master up to 1,900 words and 50,000 sentences per year, based on the standards of fifth-grade elementary school students.