The app offers a Korean chess experience with a powerful AI engine and 20 difficulty levels. Players can customize game settings, practice with replay, and save game records for review.
Learn English conversation with adjustable speeds.
The app offers a listening system with adjustable speeds and a learning path including topic and conversation study, shadowing, and dictation. It provides a dedicated mobile learning mode with multitasking and sleep mode support.
Track completed lessons and view schedules. Access teacher profiles and contact them directly. Review monthly lesson evaluation reports. Log in to multiple related sites for textbook purchases, answer sheet creation, and counseling services.
