# Thermal Master vs Gizmo Forms

The clearest difference is rating: Gizmo Forms at 5.0 against Thermal Master's 2.5. Thermal Master's advantage is ratings volume (15 vs 1) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Gizmo Forms holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Thermal Master has 15 ratings behind it against 1, so its average is the more settled of the two.

Thermal Master ships an update every 3 weeks, Gizmo Forms every 2 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Thermal Master | Gizmo Forms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (15 ratings)](https://appshunter.io/ios/app/thermal-master/id6737389515/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gizmo-forms/id6742108323/reviews)** |
| Number of ratings | **15** | 1 |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 190 MB | 59 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Thermal Master Technology Co.,Ltd.](https://appshunter.io/developer/1770222118) | [Hytech Solar Inc.](https://appshunter.io/developer/1578278460) |

## 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


### Gizmo Forms

[App page](https://appshunter.io/ios/app/gizmo-forms/id6742108323)

Capture data efficiently on mobile devices for audits and inspections. Complete detailed forms, upload files, and work online or offline. Streamline your data collection process with this professional tool.

**Highlights:** Mobile data capture, Offline data collection, File uploads, Audit and inspection forms, Streamlined data entry

**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 Gizmo Forms free?

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

### Which has better reviews, Thermal Master or Gizmo Forms?

Gizmo Forms is rated higher. Thermal Master averages 2.5 out of 5 from 15 ratings, while Gizmo Forms averages 5.0 from 1 ratings.

### Do Thermal Master or Gizmo Forms have ads?

Neither Thermal Master nor Gizmo Forms shows ads.

### Which is updated more often, Thermal Master or Gizmo Forms?

Thermal Master ships an update every 3 weeks, and Gizmo Forms every 2 months. Most recently, Thermal Master was updated on October 12, 2026 and Gizmo Forms on October 7, 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.*