HTProCamera vs IR master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HTProCamera
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HTProCamera is a professional software for real time visualization of thermo-graphic images shows on display of HT ITALIA’s THT500x, THT600x, THT80 and THT45W infrared camera, performs advanced analysis and create reports to share with mobile devices. Summary of features and functions: • Real-time visualization with camera via WiFi connection • Set an modify IR picture parameters from mobile device • Set Temperature parameter directly on images • IR image property visualization • Display Hot and Cold Spots • Screening Function • Including objects (points, lines, areas) on images for advanced analysis • Download images into mobile device via USB connection • Creation of images reports and saving in PDF format file • Saving Snapshot into your mobile device • Sharing saved data by e-mail and social networks
IR master
This application transforms your smartphone into a high-resolution infrared thermal imager. It offers detailed temperature data output for various applications, from industrial inspections to personal health monitoring.
- High-resolution infrared thermal imaging
- Real-time temperature data output
- Wide range of application directions
- Consumer-level infrared thermography
- Night vision capabilities
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[InfiRay Mobile Phone Infrared Thermal Image Thermometer] 2.76 million pixel photo-level infrared thermal imaging night vision APP Aero smart phone thermal imager, with excellent imaging effect, convenient infrared temperature measurement function, 2.76 million full-screen temperature data output per second, so that high-end infrared thermal imager into consumer life. The application direction is wide: electric power inspection, outdoor adventure, animal observation, security patrol, CS night battle, industrial temperature measurement, building HVAC testing, circuit board testing, home appliances, breast cancer self-examination, medical health and so on.
Screenshots
Verdict
The clearest difference is update cadence: IR master at every 3 months against HTProCamera's every 27 months. HTProCamera's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HTProCamera ships an update every 27 months, IR master every 3 months. The most recent releases landed on September 23, 2026 and July 7, 2026 respectively.
| Parameter | HTProCamera | IR master |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 26.7% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 27 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 31 MB | 77 MB |
| Age rating | 17+ | 17+ |
| Developer | HT Italia srl | InfiRay Technologies Co.,Ltd. |
In-app purchases
HTProCamera
No in-app purchases
IR master
No in-app purchases
