Stay updated on your child's daily activities and school life through real-time notifications. Communicate with teachers instantly without needing to visit the school or make calls. Request leave for emergencies or illness without physical paperwork.
Look up words in both Korean-Vietnamese and Vietnamese-Korean with over 85,000 entries. View detailed han characters, input via voice, access vocabulary notebooks, and practice basic dialogues with pronunciation. Check grammar and specialized terms.
Learn Japanese vocabulary with 3000 N1 words organized by themes. Study using flashcards, listen to words and examples, and take quick quizzes after each lesson. Save favorite terms for review and search kanji characters.
Read ebooks from the YBOOK Library collection. Access books through a YBOOK-issued card or linked library/school membership. Borrow and manage reading progress. Sync reading history across devices. Export notes and highlights.
