Plan study schedules using AI-driven spaced repetition to optimize memory retention. Track progress and review key concepts based on performance. Access structured notes and exam-focused content to streamline revision.
Learn vocabulary with hundreds of English word lists and spoken English textbooks. Use an intelligent memory algorithm to schedule reviews automatically. Practice with quizzes, listen to real voice readings, and track progress.
Reference offers access to thousands of historical calligraphy works for study and practice. Includes high-resolution scans of famous calligraphy pieces for download.
Control multiple infrared devices including air conditioners, TVs, set-top boxes, and smart speakers. Manage device functions via shortcuts and widgets. Requires compatible infrared hardware for full functionality.
Read Buddhist scriptures with offline access to 4600 texts across 20,000 volumes. Save reading progress and customize background colors and fonts. Search by title, translator, or CBETA number. Share text with URL links to specific verses.
Access a comprehensive question database covering academic subjects, online courses, and certification exams. Search for specific questions with a paid subscription. Subscribe monthly or yearly for access. Manage subscriptions through Store settings.
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.
Practice TOEIC questions anytime with a customizable question bank. Track progress, review mistakes, and receive detailed explanations. Analyze performance with personalized score predictions.