Needs serious work
My review is strictly concerning app performance and does not reflect the quality of instruction within the app.

Archived App
This is an archived listing of the app previously available on the App Store.Access a comprehensive library of martial arts instruction, including Kendo, Karate, and Iaido. Learn advanced techniques, exam criteria, and watch match videos from top instructors. Practice at your own pace with detailed guidance and explanations.
1.0.3
June 9, 2022
- Fix errors related to video playback
GEN offers instruction in Kendo, Karate, and Iaido. Future updates will include Aikido. Each discipline features multiple levels covering basics to advanced techniques.
Yes, GEN membership is a monthly subscription that can be easily canceled anytime without any cancellation fees.
GEN Kendo content includes four levels of techniques, commentary from over 60 hanshi and high-level instructors, and guidance on promotional exam evaluation criteria.
The description states you can practice at your own leisure by connecting your smart device or computer to the internet, implying online access is required.
GEN Karate provides instructions in kata and shiai, a large library of match videos including the Japanese national team, and allows you to customize your training from various ryuha.
GEN has an age rating of 4+, making it suitable for a wide range of users interested in martial arts.
The latest version of GEN is 1.0.3, which was last updated on June 9, 2022. Further update frequency is not specified.
GEN is supported on iPhone, iPad, and iPod devices, allowing for flexible training across Apple's mobile ecosystem.