# Temp Master — user reviews

> 10 indexed App Store user reviews of Temp Master by Thermal Master Technology Co.,Ltd., rated 3.20/5 from 12 ratings.

- Source: https://appshunter.io/ios/app/temp-master/id6737321665/reviews
- App overview in markdown: https://appshunter.io/ios/app/temp-master/id6737321665.md
- Rating breakdown: 5★ 5 · 4★ 2 · 3★ 0 · 2★ 0 · 1★ 5

## Most critical reviews (10 lowest-rated)

### 1/5 — Crashes on iPad

*2025-10-16*

Seems okay on iPhone, but crashes on iPad which is unfortunately where I was wanting to use it, rendering the whole thing useless.

### 1/5 — Grottenschlecht

*2025-10-14, version 1.0.9*

Registrierung erst nach mehreren Versuchen, chinesische Fehlermeldungen, Bedienkonzept fummelig

### 1/5 — NOT an OSX app.

*2025-07-24*

I think the developers just wanted to make it look like they have an OSX app, dont be mistaken, this isn’t one. This opens a gallery viewer window that lets you swipe through screenshots of the iOS app. WHAT IS THE POINT I ASK?

### 1/5 — It don’t work

*2025-07-04*

Super super super dumb

### 3/5 — Raum für Verbesserung

*2025-10-19, version 1.0.9*

Die Versionsnummerierung der Firmware der P1 ist nach den Updates völlig chaotisch. Von Version 1.0 auf 00.00.00.04. Zwischendurch werden Updates auf 00.00.00.03 angeboten. Auch die Bildschirmrotation in der App funktioniert nicht wie erwartet, wenn man das Gerät dreht.

### 3/5 — Great before the last update

*2025-05-16*

This app used to be fantastic, but version 1.0.3 removed the ability to have the default measurement points on the screen. In 1.0.2 and prior, there was a measurement point in the center of the screen, as well as points for the hottest and coldest locations on the image which would update once every second. These points had their temperatures displayed next to them in a large, easy to read font, and they could be disabled if you so chose.

Now in the latest version these points are not there and I cannot find how to enable them. The closest thing I can do to recreate the lost functionality is to draw a rectangle across the entire screen and place a point in the center as well. This is not a perfect workaround though, as the temperatures for all three points are displayed in a small font in the top left corner of the screen which makes it extremely difficult to track both the temperature and location of the points as they move around. The functionality of version 1.0.2 really needs to be restored.

I also tried to submit this feedback in-app, but the submission fails with Error 500 saying something about an XSS detection problem.

### 4/5 — Works for the most part

*2026-01-04*

The app works with my P1 for general use.

The only minor gripes are sometimes the camera fails to load. Replugging it fixes it usually.

Also manually editing the max and min temp values does nothing. They reset right away.

### 4/5 — Zoom phone camera

*2025-12-03*

When zooming please add feature to zoom the phone camera too.

### 5/5 — works

*2025-12-27*

it works and doesn’t make you sign up for anything or grant unnecessary permissions, what more could you want

### 5/5 — Great before the last update

*2025-06-02*

EDIT: Thank you for restoring this feature, it is working great now!

This app used to be fantastic, but version 1.0.3 removed the ability to have the default measurement points on the screen. In 1.0.2 and prior, there was a measurement point in the center of the screen, as well as points for the hottest and coldest locations on the image which would update once every second. These points had their temperatures displayed next to them in a large, easy to read font, and they could be disabled if you so chose.

Now in the latest version these points are not there and I cannot find how to enable them. The closest thing I can do to recreate the lost functionality is to draw a rectangle across the entire screen and place a point in the center as well. This is not a perfect workaround though, as the temperatures for all three points are displayed in a small font in the top left corner of the screen which makes it extremely difficult to track both the temperature and location of the points as they move around. The functionality of version 1.0.2 really needs to be restored.

I also tried to submit this feedback in-app, but the submission fails with Error 500 saying something about an XSS detection problem.

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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 2026-08-09.*