# TUL TKD ITF — user reviews

> 7 indexed App Store user reviews of TUL TKD ITF by Principal engineering s.r.o., rated 5.00/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/tul-tkd-itf/id6450919988/reviews
- App overview in markdown: https://appshunter.io/ios/app/tul-tkd-itf/id6450919988.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (7 lowest-rated)

### 1/5 — Malo

*2024-09-29, version 1.2*

La descargue y nunca la pude usaer,se pone la pantalla en blanco

### 3/5 — App only displayed a white screen.

*2026-01-15, version 1.4*

I can't open the app.When I turned it on, it  displayed a white screen.

### 3/5 — Bug prevent from scrolling down

*2025-09-26, version 1.3*

Unable to scroll down to access 4th to 6th Dan patterns

### 4/5 — Great reference

*2023-09-25, version 1.1*

A useful tool for instructors and students alike. Would be even better if Taekwon-Do was written correct.

### 5/5 — Great for patterns

*2025-07-19, version 1.3*

Love the way it shows the patterns clearly from the 4 angles - very useful.

### 5/5 — Brilliant app

*2024-09-24, version 1.2*

Brilliant app but doesn’t seem to now open since upgraded to IOS18 🙁

### 5/5 — Excellent tool to practice TULS!

*2024-09-24, version 1.2*

It’s excellent for training Tula. Please UPDATE cause it doesn’t work on IOS18 and latest PRO Max iPhone. It’s just a white screen and hangs.

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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 2026-07-28.*