Edit custom vocabulary lists with self-defined meanings and notes. Add words manually or automatically from other apps. Set daily study plans and review intervals based on the Ebbinghaus forgetting curve.
Learn Cantonese with real-life scenarios and interactive lessons. Practice pronunciation with native speakers and audio guides. Access vocabulary lists, grammar exercises, and song lyrics with pinyin and translations.
Offers interactive courses with over 4000 contents and 2000 subjects. Includes儿歌动画,绘本,识字拼音, and English math. Tracks child growth with progress records.
Teach children to read with interactive lessons featuring 500 key characters, 450+ poems and idioms, and 100+ animated stories. Activities include character recognition, word building, sentence creation, and practice through storytelling.
Learn English with interactive lessons, audio synchronization, and vocabulary practice. Practice listening and speaking through text-to-speech, word repetition, and spelling exercises.
Learn Japanese with interactive lessons, including fifty-sound charts, vocabulary, and grammar. Practice through anime, movies, and dramas. Access word banks for exams. Take courses from N5 to advanced levels.
Learn Korean with real pronunciation lessons, including 21 vowels and 19 consonants. Master essential vocabulary through curated lessons. Engage in gamified courses using Korean dramas and variety shows.
Access and complete practice questions for public and professional courses, including past papers and detailed explanations. Take simulated exams with automatic grading and performance analysis.
Edit essays with AI-powered full-text feedback and error correction. Upload documents for instant grading and detailed comments. Access writing techniques, personalized ideas, and sample essays to improve composition skills.
Learn Cantonese with pronunciation practice, vocabulary lists, and情景对话 for common scenarios like shopping and job interviews. Translate Mandarin to Cantonese with text and speech output. Convert between simplified and traditional characters.
Watch TV episodes with customizable playback modes, background color, and lock screen subtitles. Save and review vocabulary with notes, definitions, and audio. Export word lists and episode clips for offline study.
Access art databases for antique families, early auctions, and overseas museum collections. Query seal, signature, and dynasty information. Convert square measurements and search historical data for research and authentication.