# Thermal Master vs LAUREII

The clearest difference is update cadence: LAUREII at every 9 days against Thermal Master's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Thermal Master ships an update every 3 weeks, LAUREII every 9 days. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Thermal Master | LAUREII |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (19 ratings)](https://appshunter.io/ios/app/thermal-master/id6737389515/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 191 MB | 27 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Thermal Master Technology Co.,Ltd.](https://appshunter.io/developer/1770222118) | [Guangdong Laureii Intelligent Technology Co.,Ltd](https://appshunter.io/developer/1699149735) |

## What reviewers say

### Thermal Master

[App page](https://appshunter.io/ios/app/thermal-master/id6737389515)

This utility app connects to specific thermal camera models, offering enhanced thermal imaging capabilities. It features an upgraded algorithm for clearer heat source detection and supports digital zoom for precise target identification. The app provides lifetime free software upgrades.

**Highlights:** Connects to P, X, DV, and T2Max series thermal cameras, Upgraded Insight+ algorithm for noise suppression, Enhanced heat source visibility, Up to 15x digital zoom, Lifetime free software upgrades

**In-app purchases:** none


### LAUREII

[App page](https://appshunter.io/ios/app/laureii/id6740469606)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thermal Master free?

Thermal Master is free to download, with no in-app purchases.

### Is LAUREII free?

LAUREII is free to download, with no in-app purchases.

### Do Thermal Master or LAUREII have ads?

Neither Thermal Master nor LAUREII shows ads.

### Which is updated more often, Thermal Master or LAUREII?

Thermal Master ships an update every 3 weeks, and LAUREII every 9 days. Most recently, Thermal Master was updated on October 25, 2026 and LAUREII on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*