Judokai

Name: Judokai
Rating: 4.7 (190 reviews)
Author: Eduardo Costa Producoes Audiovisuais LDA

By: Eduardo Costa Producoes Audiovisuais LDA

All Kodokan Judo techniques

Features & Capabilities

Judokai helps judokas develop the technical component of Judo with strategically placed cameras to capture every detail. It offers 240fps slow-motion to reveal how each technique moves.

Anytime, anywhere, at the tip of your finger. Offline viewing lets you download videos to your device, so you can study without network access. The best Judo APP you will ever find. We guarantee.

User Growth & Download Statistics

App Education Sports

By:

Eduardo Costa Producoes Audiovisuais LDA

Rating:

4.70

(190)

Version:

2.2.11+76 Last updated: 2026-04-11

Version code:

884409482

Creation date:

2020-02-15

Compatible devices:

Size:

39.57MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 115,700 ▲ 29

Other platforms

Judokai (v2.2.11)

107,929 4.70

(462)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Eduardo Costa Producoes Audiovisuais LDA

Apple Apps Store

https://apps.apple.com/us/app/judokai/id1493052354

User Reviews

Judokai is praised for clear, multi-angle technique videos and an easy-to-use quick reference with well-structured breakdowns. However, users report recurring crashes after updates, device compatibility issues (notably with iPhone SE), and problems with unlocking or accessing paid content. Support contact options are lacking, and there are requests for more content, including translations and additional forms. Overall, strong instructional value tempered by reliability and content breadth concerns.

Pros

Clear multi-angle demonstrations of techniques
Easy to understand and serves as a quick reference
High-quality video production and visuals
Structured breakdown of moves (kuzushi, tsukuri, kake)
Regarded as a go-to app for serious Judokas

Cons

Crashes after updates / frequent crashing
Compatibility issues on certain devices (e.g., iPhone SE)
Paid content unlocks not functioning / purchases not unlocking content
Difficult to contact support
Requests for more content (translations, kata/forms) / breadth of content missing

Recent reviews

Это прекрасное приложение !!! Как часто будут выходить Ката в особенности интересно Наге-но-Ката, Катаме-но-ката и Дзюно-ката ??? Большое спасибо за ответ , заранее

by MA*****, 2026-05-12

A recent update crashed the app, but the developer released a fix about a month later. I refer to the app frequently. Clear multi-angle demonstrations of most judo techniques.