Play memory games and solve puzzles to improve focus and mental agility. Track progress over time and set daily goals. Customize difficulty levels and receive feedback on performance.
Practice addition, subtraction, multiplication, and division with adaptive exercises and spaced repetition. Track progress with detailed statistics. Use mentor mode for structured review and freestyle mode for flexible practice.
Helps users master 2,500 HSK 6 words with definitions and examples. It supports simplified and traditional characters. Users can practice character recognition, build vocabulary through spaced repetition, and track progress with detailed reports.