# Dr Karl — user reviews

> 10 indexed App Store user reviews of Dr Karl by Augmented Reality Services Pty. Ltd., rated 5.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/dr-karl/id1481435414/reviews
- App overview in markdown: https://appshunter.io/ios/app/dr-karl/id1481435414.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (10 lowest-rated)

### 1/5 — Sound

*2021-11-23, version 1.5*

I downloaded the update but there is no sound??

### 1/5 — Endless loop: delete

*2021-03-09, version 1.5*

I gave the app a good try... but its uncooperative and leaves no choice but to delete it.

### 1/5 — Hangs or exits on IOS 12.5 after pressing Begin

*2020-12-29, version 1.5*

I removed the app from my iPhone and reinstalled, with the same result. It’s a shame because the app looks fun, but it’s unusable.

### 1/5 — Fail

*2020-11-16, version 1.5*

Will not open.

### 1/5 — Fail!

*2019-11-09, version 1.0*

Each time I tap BEGIN, it closes.

### 1/5 — Just the shirt...,

*2019-10-30, version 1.0*

Shirt splash screen........

### 1/5 — Won’t initialise

*2019-10-27, version 1.0*

I’ve tried several times to open it but just get the circle of death and a picture of a shirt.  Ho hum.

### 5/5 — Love it must get

*2021-12-11, version 1.5*

Really good so I would recommend getting it

### 5/5 — Fun and educational.

*2019-12-20, version 1.0*

This is a really good way to make an already fun book even better.

### 5/5 — Dr Karl

*2019-10-26, version 1.0*

This is an absolutely amazing app

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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 2026-07-16.*