Kanji Write

Stop recognizing kanji. Start writing them.
Master 2,000+ JLPT characters with Kakijun. Whether you’re practicing on the go with your iPhone or using the precision of Apple Pencil on iPad, our guided stroke-order system builds real muscle memory.

Most apps teach you to recognize kanji. Kakijun teaches you to write them. Designed for both the portability of iPhone and the professional precision of iPad, Kakijun is your digital Japanese calligraphy notebook.

Precision Stroke Order
Learn the correct flow of every character with animated guidance. No guessing, no bad habits. Every stroke is color-coded, ensuring you master the logic of Japanese writing, not just the look.

◆ Built for Apple Pencil & iPad
Experience the gold standard of digital writing. Kakijun on iPad supports full pressure sensitivity and tilt, making it the most tactile way to practice kanji outside of real paper and ink.

◆ Practice Anywhere on iPhone
Waiting for the train? Use your finger to trace and memorize characters on your iPhone. Your progress syncs across devices, so your study never stops.

◆ Trace. Hide. Memorize.
Start with guided tracing to learn the form, then challenge yourself by hiding the guides. Reproduce kanji from memory and watch your digital notebook fill up as your skills grow.

◆ Complete JLPT Library (N5–N1)
Over 2,000 characters organized by level:
— Filter by JLPT grade (N5 to N1)
— Search by meaning, reading, or stroke count
— Track frequency ranks for essential characters
— Crisp, beautiful rendering on any screen size

◆ Your Personal Studio
Customize your experience. Choose from Warm, Cool, or traditional Ink palettes. Adjust guide widths and session lengths to match your learning pace.

Who is Kakijun for?
— JLPT students aiming for N5 through N1
— Fans of Japanese culture and calligraphy
— Students who want a professional tool for Apple Pencil
— Anyone tired of just "tapping" and ready to start "writing"

Start with 一. Work up to 龍. Kakijun is the stroke-by-stroke path to mastering Japanese writing.