Great app for learning kanji
I’ve wanted to learn kanji for awhile now, but never could stick with it. I had heard of the wanikani system, and this app has been the perfect way to do wanikani on my phone. Plus the design and animations are so cute!
Free
Details
About
This app enhances language learning by providing real-world context for vocabulary and kanji. It offers customizable study sessions, offline access, and seamless synchronization with an existing learning platform. Enjoy a visually appealing and private study experience.
✓Vocabulary in context with furigana
✓Customizable study and review sessions
✓Offline access and progress syncing
✓Visual progress tracking
✓Private study with no tracking
✓Dark mode support
Show original description
+1
What's New in Bunchuu
1.2
October 2, 2026
- Pick your app icon! In Settings > Display and notifications > App icon, you can now choose which icon sits on your home screen: the Bunchuu bun, the SRS stages, or one of the snacks from your review breaks. - Improved furigana readings for example sentences, so the kana above each word more reliably matches how it’s actually read.
MoreUser reviews
FAQ
What is Bunchuu?
Bunchuu is a companion app for WaniKani that provides kanji and vocabulary in real-world sentence contexts. It allows users to do lessons and reviews offline and syncs progress with their WaniKani account.
Does Bunchuu require a WaniKani account?
Yes, Bunchuu requires an active WaniKani account to function. WaniKani offers a free trial for its first three levels, allowing you to try both services together.
How does Bunchuu handle vocabulary learning?
Bunchuu presents vocabulary in context with furigana readings and grammar notes. Translations are hidden by default, allowing users to test their knowledge before revealing them.
Can I customize my studies in Bunchuu?
Yes, you can hand-pick radicals, kanji, and vocabulary to learn. You can also choose review batch sizes, ordering, and control the leech threshold for items.
Is Bunchuu private and secure?
Yes, Bunchuu is designed for privacy with no Bunchuu account, analytics, or tracking. Your study data syncs directly between your device and your WaniKani account.
What devices does Bunchuu support?
Bunchuu is available for iPhone and iPod devices. It has an age rating of 4+.
How often is Bunchuu updated?
The latest version of Bunchuu is 1.2, last updated on October 2, 2026. This indicates a recent update, suggesting active development and maintenance.
Does Bunchuu have ads?
No, Bunchuu does not contain advertisements. The app is free to use and does not rely on ad revenue for monetization.
