# IRThermometer vs Thermal Xplorer

The clearest difference is update cadence: Thermal Xplorer at every 5 weeks against IRThermometer's every 12 months. 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.

IRThermometer ships an update every 12 months, Thermal Xplorer every 5 weeks. The most recent releases landed on October 31, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | IRThermometer | Thermal Xplorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.8 (16 ratings)](https://appshunter.io/ios/app/thermal-xplorer/id6450157809/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 3 MB | 62 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广权 黄](https://appshunter.io/developer/1330080046) | [UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.](https://appshunter.io/developer/1207185875) |

## What reviewers say

### IRThermometer

[App page](https://appshunter.io/ios/app/irthermometer/id1474759799)

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

**In-app purchases:** none


### Thermal Xplorer

[App page](https://appshunter.io/ios/app/thermal-xplorer/id6450157809)

View real-time thermal images from compatible outdoor cameras via WiFi. This app allows for remote capture, video recording, and easy sharing of thermal imaging data, useful for both day and night observation.

**Highlights:** Real-time thermal image viewing, WiFi connection to cameras, Remote capture functionality, Video recording, Image and video sharing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IRThermometer free?

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

### Is Thermal Xplorer free?

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

### Do IRThermometer or Thermal Xplorer have ads?

Neither IRThermometer nor Thermal Xplorer shows ads.

### Which is updated more often, IRThermometer or Thermal Xplorer?

IRThermometer ships an update every 12 months, and Thermal Xplorer every 5 weeks. Most recently, IRThermometer was updated on October 31, 2026 and Thermal Xplorer on November 3, 2026.

---

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