Nihon Kanun K.K.
Osaka Based - Education x Dictionary Apps

Lightweight products for learning, delivered with thoughtful UI/UX.

Nihon Kanun K.K. builds education and dictionary apps that stay fast even offline. Alongside the Japanese Kanji Stroke Order Guide, we ship Calendar It! - a share extension that turns captured info into calendar drafts in seconds. No ads, upfront pricing, and a calm experience for schools and individuals.

View Products Download on the App Store Contact Us
6000+ Kanji included
100% Offline-ready, no ads
24h Typical reply time
About

A mobile team focused on education

Based in Osaka, Nihon Kanun K.K. builds education and dictionary apps with lightweight design. We focus on simple UI and reliable performance across devices for schools and individual learners.

Location 2-4-11 Kitahorie, Nishi-ku, Osaka
Sunrise Building 1026
Focus Education apps / Dictionary tools / UI-UX design
Value No ads, upfront pricing
Services

End-to-end support, from planning to launch

We cover content design, UI creation, and operations for learning-focused apps.

APP

Mobile app development

iOS/Android ready. Lightweight runtimes and stable experiences across devices.

UX

UI/UX design and localization

Workflows built for classrooms, with intuitive screens and multilingual support.

GO

Store submission and operations

We support App Store/Google Play reviews, IAP setup, and post-release updates.

Products

Apps available now

Explore our public releases. Details are updated on the product page.

iOS

Japanese Kanji Stroke Order Guide

Offline playback of 6,000+ kanji stroke animations. Free-text search, multi-kanji playback, and classroom-friendly favorites support daily learning.

Download on the App Store View details
iOS Extension

Calendar It!

Share images, PDFs, or text to extract titles, dates, and locations, then jump straight into the native New Event screen. Capture details from emails, chats, or posters and turn them into drafts in seconds. Available now on the App Store.

Download on the App Store View details
iOS

Bundle Info & Quick Setting

One-tap access to any app's Settings. Long-press an app icon, share it, and jump straight to that app's Settings page. Share an App Store link to view full bundle information.

Download on the App Store View details

Android version is in preparation. A Google Play link will be added once available.

Contact

Contact us for adoption or co-development

For education partners, customization, or OEM discussions, reach out anytime. We typically reply within 24 business hours.

Email info@kanun.co.jp
Privacy Policy /en/privacy.html
Products /en/products.html
Location Kitahorie, Nishi-ku, Osaka / Sunrise Building 1026