Yaiba app for iPhone and iPad

Tired of boring flashcards and endless memorization? Yaiba’s here to change the way you learn Japanese Kanji—forever. It’s all about making Kanji learning more effective, fun, and totally your vibe.

Make Kanji Stick with Stories
Forget cramming. Yaiba uses a story-based system, inspired by the Heisig method. Create and share your own mnemonics to make each Kanji click in your brain. Learning feels less like a chore and more like connecting the dots.

Write Like a Pro with AI
Ditch the paper! Write Kanji directly on your phone or tablet and get instant feedback from our AI. Practice anywhere, level up your handwriting, and skip the old-school drills.

Join a Squad of Kanji Learners
Learning’s better together. With Yaiba, you can swap stories, trade tips, and celebrate wins with a global community of Kanji learners. It’s like having a built-in study crew wherever you go.

Learn Your Way
Yaiba adapts to you. It tracks your progress, zones in on where you’re crushing it (and where you’re not), and serves up challenges to keep you sharp.

Actually Fun
Kanji doesn’t have to be a grind. With Yaiba, you’ll tackle challenges, unlock achievements, and have a blast while building real skills.

Yaiba was made for learners, by a learner who got sick of traditional methods. Whether you’re just starting or looking to sharpen your skills, Yaiba’s got your back.

Ready to take on Kanji like never before? Download Yaiba now and see what’s possible.