# Minestech vs Thermal Viewer

The clearest difference is device support: Thermal Viewer at 4 against Minestech's 2. Thermal Viewer also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Minestech sells 2 in-app purchases, starting at $9.99 per month and Thermal Viewer sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Minestech ships an update every 8 days, Thermal Viewer every 6 days. The most recent releases landed on October 9, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Minestech | Thermal Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/thermal-viewer-ir-analyzer/id6779991634/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 13 MB | 35 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [DIGITAL PULSE LLC](https://appshunter.io/developer/1742895252) | [Rush Tools LLC](https://appshunter.io/developer/1896773547) |

## What reviewers say

### Minestech

[App page](https://appshunter.io/ios/app/minestech/id6762520971)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Minestech Pro (Monthly) | $9.99 | per month |
| Pro Yearly · Save 33% | $79.99 | per year |


### Thermal Viewer

[App page](https://appshunter.io/ios/app/thermal-viewer-ir-analyzer/id6779991634)

Analyze radiometric thermal images directly on your iPhone, iPad, or Mac. This app supports various thermal image formats and offers detailed temperature analysis, including spot, box, and ellipse measurements. It allows for live re-analysis and export of data and settings, all while keeping your images private and offline.

**Highlights:** Analyze radiometric thermal images, Supports multiple thermal file formats, Tap to read exact temperature, Add spot, box, ellipse, and line measurements, Live re-analysis with adjustable parameters, Visible-light blend and MSX-style overlay, Export temperature matrix to CSV, Batch export of images and settings

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $29.99 | per year |
| Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is Minestech free?

Minestech is free to download, with in-app purchases available.

### Is Thermal Viewer free?

Thermal Viewer is free to download, with in-app purchases available.

### Do Minestech or Thermal Viewer have ads?

Neither Minestech nor Thermal Viewer shows ads.

### Which is updated more often, Minestech or Thermal Viewer?

Minestech ships an update every 8 days, and Thermal Viewer every 6 days. Most recently, Minestech was updated on October 9, 2026 and Thermal Viewer on October 18, 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.*