Comparison

Thermal Xplorer vs Temp Master

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Thermal Xplorer

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
Read full description

Thermal Xplorer is suitable for Uni-trend UTxM Series products - outdoor thermal imaging camera. View thermal images in real time via WiFi connection. Learn what's going on in daytime, and nighttime through thermal imaging. With remote capture, video recording and other functions, it is convenient to view pictures, video and share.

About

Temp Master

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
Read full description

Temp Master This app is exclusively compatible with the following Thermal Master devices: P1 / P2 Pro / P3. Thermal Master offers two main series of thermal imaging devices—Temp Master (traditional smartphone thermal cameras) and Thermal Master (thermal monoculars)—covering a wide range of use cases from home temperature monitoring and industrial inspections to long-range (up to 1500 meters) outdoor night vision. What's new in this version: Resolved compatibility issues with the X³ super-resolution algorithm on some models. Now fully supports enhanced infrared resolution of 512×384. P2 now supports high-accuracy temperature detection within ±2.7℉ (±1.5℃). With an upgraded IQ+ precision algorithm, temperature readings for HVAC systems, electrical circuits, PCB diagnostics, and automotive inspections are now even more reliable. The P2 pioneered ultra-low power consumption in thermal imaging—just 0.3W. We've further optimized the algorithm, battery life can now reach 5–7 hours or more. Upgraded professional data analysis software: view, save, and export images and temperature data even offline. Enhanced the Razor X image algorithm, reducing background noise by approximately 20% and achieving a frame rate of 25Hz, ensuring smooth performance even during fast movements. All Thermal Master devices now support up to 15x digital zoom for pinpoint accuracy when locating faults. As a global leader in smartphone thermal imaging, Thermal Master is committed to creating smarter and sharper thermal cameras. We hold the largest number of smartphone thermal imaging patents worldwide and offer lifetime free software updates for all products.

Screenshots

Thermal Xplorer3 screens
Temp Master4 screens

Verdict

The call

The clearest difference is rating: Temp Master at 3.2 against Thermal Xplorer's 1.8. Temp Master also leads on review sentiment (40% vs 0%). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Temp Master holds the better App Store score, 3.2 against 1.8. Both are backed by a comparable volume of ratings — 12 and 12 respectively. Written reviews point the same way: 0% of Thermal Xplorer's written reviews are positive against 40% of Temp Master's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on July 6, 2026 and August 9, 2026 respectively.

Scorecard2 real differences · 8 level
Thermal Xplorer versus Temp Master: the parameters behind the verdict, then further details
ParameterThermal XplorerTemp Master
PriceFreeFree
Rating1.8 (12 ratings)3.2 (12 ratings) — better
Positive reviews0.0% of reviews40.0% of reviews — better
Number of ratings1212
Update frequencyEvery 5 weeksEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.011.0
Further details — not scored
Size62 MB43 MB
Age rating4+4+
DeveloperUNI-TREND TECHNOLOGY (CHINA) CO.,LTD.Thermal Master Technology Co.,Ltd.

Customer experience

Thermal Xplorer

All ratings12 ratings
Positive16.7%
Neutral0.0%
Negative83.3%
Written reviews9 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Temp Master

All ratings12 ratings
Positive58.3%
Neutral0.0%
Negative41.7%
Written reviews10 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

In-app purchases

None

Thermal Xplorer

No in-app purchases

None

Temp Master

No in-app purchases

Questions

Is Thermal Xplorer free?
Thermal Xplorer is free to download, with no in-app purchases.
Is Temp Master free?
Temp Master is free to download, with no in-app purchases.
Which has better reviews, Thermal Xplorer or Temp Master?
Temp Master is rated higher. Thermal Xplorer averages 1.8 out of 5 from 12 ratings, while Temp Master averages 3.2 from 12 ratings.
Do Thermal Xplorer or Temp Master have ads?
Neither Thermal Xplorer nor Temp Master shows ads.
Which is updated more often, Thermal Xplorer or Temp Master?
Thermal Xplorer ships an update every 5 weeks, and Temp Master every 5 weeks. Most recently, Thermal Xplorer was updated on July 6, 2026 and Temp Master on August 9, 2026.

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