# Temp Master vs Badger Solar Racing

The clearest difference is update cadence: Badger Solar Racing at fortnightly against Temp Master's every 5 weeks. Temp Master's advantage is iOS requirement (11.0 vs 15.1). 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.

Temp Master ships an update every 5 weeks, Badger Solar Racing fortnightly. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Temp Master | Badger Solar Racing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (12 ratings)](https://appshunter.io/ios/app/temp-master/id6737321665/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 43 MB | 38 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Thermal Master Technology Co.,Ltd.](https://appshunter.io/developer/1770222118) | [University of Wisconsin-Madison Shared Apps](https://appshunter.io/developer/908478605) |

## What reviewers say

### Temp Master

[App page](https://appshunter.io/ios/app/temp-master/id6737321665)

This utility app enhances thermal imaging capabilities for compatible Thermal Master devices, offering precise temperature detection and advanced image analysis. It allows users to view, save, and export thermal data offline, with features like digital zoom and improved resolution for various inspection tasks.

**Highlights:** High-accuracy temperature detection, Enhanced infrared resolution, Offline data viewing and export, Up to 15x digital zoom, Reduced background noise, Long battery life optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### Badger Solar Racing

[App page](https://appshunter.io/ios/app/badger-solar-racing/id6763016640)

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

**In-app purchases:** none


## Frequently asked questions

### Is Temp Master free?

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

### Is Badger Solar Racing free?

Badger Solar Racing is free to download, with no in-app purchases.

### Do Temp Master or Badger Solar Racing have ads?

Neither Temp Master nor Badger Solar Racing shows ads.

### Which is updated more often, Temp Master or Badger Solar Racing?

Temp Master ships an update every 5 weeks, and Badger Solar Racing fortnightly. Most recently, Temp Master was updated on October 17, 2026 and Badger Solar Racing on October 14, 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.*