Zishu vs Karacter

Learn to write Chinese characters, stroke by stroke. Zishu is a personal Chinese handwriting tutor that works completely offline. Draw every character stroke by stroke on screen and get instant validation against authentic stroke order data, with a brush that feels like real ink. CALLIGRAPHY INK BRUSH A simulated brush whose width and angle follow the speed and direction of your hand, with a tapered entry and a pressed finish. Classic and invisible stroke styles are also available. STROKE DETECTION THAT UNDERSTANDS HANDWRITING Automatically detects whether each stroke is right as you write. Connected strokes can be written in one motion, like 了 in a single flow or the cover of 学. If you prefer, you can turn off automatic grading and judge your own writing for a true handwriting experience. DAILY REVIEW WITH SPACED REPETITION Every character you practice is scheduled on expanding intervals (1, 3, 7, 14, 30, 60 days). Miss one and it comes back sooner. A Daily Review card shows exactly what is due today, and practice automatically features the characters you struggle with. AUTOMATIC GRADING Each character is graded from your strokes. Confirm or override with a tap, or turn on auto-advance and just keep writing. EVERYTHING YOU NEED TO STUDY - HSK 1 to 6, radicals, and frequency sets - Custom sets from any text, organized in folders, plus review sets built from your mistakes - Radical meanings shown when you complete a character - Built-in dictionary with pinyin and definitions, and your own notes - Native Mandarin pronunciation - Streaks, goals with a daily pace, and detailed progress SIMPLIFIED OR TRADITIONAL Pick the characters you're learning when you first open the app, and switch anytime in Settings. Every set converts, and your progress is kept. MADE FOR IPHONE AND IPAD A comfortable, adjustable writing area on iPad. Interface in English and Chinese. 100% OFFLINE AND PRIVATE No account, no ads, no tracking. All your data stays on your device, with built-in backup export and import. Zishu is free and made by one student developer. If it helps you, there is a tip jar in the menu. Nothing is locked behind it.

Practice Chinese without opening the app! (for free) With lock-screen widgets, read a new Chinese word every time you open your phone. HSK 1 to 9, 190,000+ words, strokes drawing, pronunciations, and Pleco definitions. The app also has home-screen widgets and daily notifications to review even more words. No accounts, no signups, no adds, no tracking. Primary features: 1. An offline official dictionary: no internet nor VPN, study without distractions. 2. Homescreen and lockscren daily widgets to learn words when unlocking your phone. 2. Characters handwriting and search: find words by drawing them, or searching via Pinyin, English, or Chinese. 3. AI-powered explanations that deconstructs complex phrases and explains usage, history and meanings of words. Key Highlights: Animated Stroke Order: Visualize exactly how to write every character with step-by-step animations. HSK 3.0 Integration: Clear proficiency tags to help you track your progress for the latest HSK standards. Minimalist Design: A clean, modern interface focused on clarity and ease of use.