# JK Lee Black Belt Academy

> Martial arts training companion with instructional videos and event updates. (iPhone/iPad app by Duke Lee.)

- Source: https://appshunter.io/ios/app/jk-lee-black-belt-academy/id1454068644 (this page in markdown: same URL + `.md`)
- Developer: [Duke Lee](https://appshunter.io/developer/1454068643)
- Category: Education
- Price: Free
- Rating: 4.19/5 from 16 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 23 MB
- Languages: English
- Released: 2019-03-21
- Data updated: 2026-06-25
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/jk-lee-black-belt-academy/id1454068644/reviews.md

## What is JK Lee Black Belt Academy?

The J. K. Lee app is the place where you can continue your training at home! Watch videos of your instructors demonstrating forms, self defense, and exercises that can help you improve your technique. Stay up to date with a live calendar. Receive notifications for changes in class times and event locations. 
The J. K. Lee app is the one stop location for taking your black belt journey to the next level!

## Key features

- Home training videos
- Forms demonstration
- Self-defense techniques
- Exercise guides
- Live event calendar
- Class schedule notifications


## Frequently asked questions about JK Lee Black Belt Academy

### What martial arts can I learn with JK Lee Black Belt Academy?

The app provides instructional videos for forms, self-defense, and exercises, which are beneficial for various martial arts disciplines. While specific styles are not detailed, the content aims to improve overall technique and readiness for black belt progression.

### Does JK Lee Black Belt Academy offer offline access to training videos?

The description does not specify whether training videos are available for offline viewing. Users should check within the app for any download or offline access features.

### How does JK Lee Black Belt Academy track my progress?

The app focuses on providing training resources and event updates rather than direct progress tracking. Users can monitor their improvement through practice and by following the instructional content.

### What is the update frequency for JK Lee Black Belt Academy?

The app was last updated on May 18, 2023, indicating a relatively recent update. Previous update history is not provided, but this suggests ongoing maintenance and potential feature additions.

### Is JK Lee Black Belt Academy available on Android devices?

The app is currently supported on iPhone and iPad. Information regarding Android compatibility is not available in the provided data.

### Does JK Lee Black Belt Academy have ads?

Yes, this app contains advertisements. As it is a free application, ads are used to support its continued development and availability.

### What is the user sentiment for JK Lee Black Belt Academy?

The app has a rating of 4.2 stars from 16 ratings. This indicates generally positive user sentiment, with users appreciating the training resources and event information.

### Are there any certifications offered through JK Lee Black Belt Academy?

The app is designed to support users on their black belt journey by providing training tools and information. It does not explicitly mention offering certifications directly through the application.

## Version history (last 3 releases)

### 1.2.0 — 2023-05-18

Bug fixes. General stability updates.

### 1.0.1 — 2019-06-27

- Great new design 
- Cool New Features 
- UI Improvements 
- Bug Fixes

### 1.0 — 2019-03-15

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*