Qian helps you build Mandarin vocabulary through focused word study, pronunciation, flashcards, and hands-on character writing practice. Study common HSK words, everyday expressions, numbers, time, dates, and practical location phrases. Tap any word to hear pronunciation, review pinyin and meaning, explore character roots, and trace supported characters stroke by stroke. Main features: - Mandarin vocabulary organized by level and practical category - Pinyin, English meaning, notes, and character roots - Built-in speech playback for pronunciation practice - Flashcards for quick review - Guided character writing with stroke hints and replay - Search by Hanzi, pinyin, meaning, or root - Custom vocabulary entries Qian is designed for learners who want a simple, visual way to review Mandarin and practice writing characters without extra clutter.