# MQuant® StripScan — user reviews

> 12 indexed App Store user reviews of MQuant® StripScan by Merck KGaA (Darmstadt, Germany), rated 1.70/5 from 10 ratings.

- Source: https://appshunter.io/ios/app/mquant-stripscan/id1362147895/reviews
- App overview in markdown: https://appshunter.io/ios/app/mquant-stripscan/id1362147895.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 3

## Newest reviews (1 of 12)

### 1/5 — Doesn’t work most of the time

*2024-08-12*

This app works, maybe one out of 10 times and that’s being generous. Half the time it doesn’t recognize the reference card nor will it focus properly to capture the information you want. It’s a great idea but Really poor in practice. It’s also very difficult to get anyone from company to answer anything about it.

## Most critical reviews (10 lowest-rated)

### 1/5 — Does not work with iPhone

*2026-06-26*

Worthless. Will not focus on

### 1/5 — Problema pra focar a câmera

*2025-12-07, version 3.0.3*

A câmera não foca quando aproximado da distância de sacanear

### 1/5 — Literally just doesn’t work

*2025-12-02*

Yea what it says on the tin lol. You hold the camera up to the strip on the card and no matter how many times you try/reposition, it literally just never reads the strip

### 1/5 — Não está funcionando a leitura do resultado

*2025-11-24, version 3.0.3*

A câmera não reconhece e consegue ler…

### 1/5 — No enfoca

*2025-10-09, version 3.0.3*

Al acercar la cámara en iPhone 12, no logra enfocar y por lo tanto no puede medir 👎🏻

### 1/5 — Useless

*2025-05-29*

Didn’t work at all

### 1/5 — Falta actualizar

*2025-05-10, version 3.0.3*

No funciona en iPhone 15 Pro Max, no se enfoca y alejado no funciona

### 1/5 — Fails to focus camera

*2025-04-18*

The strip reading functionality does not work. the camera never focuses and has no way to manually focus

### 1/5 — Çalışmıyor

*2025-03-03, version 3.0.3*

Iphone14pro max ile kullanmak istedim çalışmadı.  Ekranı ortalamak zor. Zoom yapılamıyor. Kullanamadım.

### 1/5 — İşe yaramıyor

*2025-01-29, version 3.0.3*

İphone 15pro max cihaza sahip olmama rağmen uygulama kamerası netlik sağlamadığı için testi gerçekleştiremiyorum.

## Most praised reviews (1 highest-rated)

### 4/5 — Works better on some devices than others

*2025-12-17*

This app worked well on my iPhone SE gen 3, but when I upgraded to the iPhone 16 it proved unable to focus the camera, and I think it's using the wide-angle instead of the standard camera. But fortunately the lab has an iPad mini gen 6, and the app works fine with its camera. We use it to test for organic peroxides in waste solvents, and it seems reliable for this, with the right device. Merck should update the app to work with newer iPhones though.

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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 2026-08-03.*