Study "Access 232 questions with detailed explanations. Prioritize unlearned and difficult problems in optimal learning mode. Take handwritten notes during problem-solving. Practice for job exams with SPI language section content."
The app includes an optimal learning mode that prioritizes unlearned and difficult problems. It contains 103 problems with detailed explanations and a handwriting memo tool for recording intermediate results.
Daily kanji writing exercises are provided with questions based on Japanese kanji exams levels 3, 2, and 1. Users can practice daily, review answers, and track progress.