독학 짱
Response from developer
알려주셔서 감사합니다! 현재 이 문제를 개선하고 있으며, 자세한 의견을 들을 수 있다면 정말 도움이 될 것 같습니다. 지원 메일(judokai2020@gmail.com)로 언제든지 연락해 주세요.

Master Judo techniques with an offline video library and interactive quizzes. Learn from world-class masters and track your progress. Transform your device into a virtual dojo for comprehensive Judo education.
0.7.14+76
April 24, 2026
Time Attack now ends correctly when time runs out Quiz answers no longer repeat or duplicate Smoother scrolling and cleaner layout Removed banner ads for a better user experience
More알려주셔서 감사합니다! 현재 이 문제를 개선하고 있으며, 자세한 의견을 들을 수 있다면 정말 도움이 될 것 같습니다. 지원 메일(judokai2020@gmail.com)로 언제든지 연락해 주세요.
Judokai lite is a free Judo training application that offers an offline video library of techniques, a complete glossary of Judo terms, and an interactive quiz game to test your knowledge. It aims to provide comprehensive Kodokan Judo education.
Yes, Judokai lite is completely free to download and use. There are no in-app purchases or advertisements, making it a fully accessible resource for Judo enthusiasts.
Yes, a key feature of Judokai lite is its offline video library. You can access all technique demonstrations and learning materials without an internet connection, making it convenient for training anywhere.
The content in Judokai lite is directed by Judo pioneer Master Eduardo Costa and techniques are demonstrated by Master César Nicola, the 2021 Judo World Veteran's Champion and international referee.
Judokai lite is available for iPhone, iPad, and iPod devices. It is designed to work across Apple's mobile ecosystem.
The app was last updated on February 28, 2026, with version 0.7.7+69. While this indicates a recent update, future update frequency is not specified.
Judokai lite has an age rating of 4+. This indicates it is suitable for users of all ages, with content appropriate for younger audiences as well as adults.
No, Judokai lite does not contain advertisements. The app is completely free and ad-free, ensuring an uninterrupted learning experience.