Comparison

Temp Master vs WireStix Electrical Calculator

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

Head to head
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.

About

WireStix Electrical Calculator

This app simplifies electrical calculations for professionals and DIYers. It provides quick lookups for current, ampacity, and conduit-fill, applying de-rating based on NEC tables. It also serves as a training aid and integrates with a physical wire gauge tool.

Highlights
  • Fast electrical sizing calculations
  • Lookup current and ampacity
  • Conduit-fill calculations
  • Apply de-rating factors
  • Based on NEC tables
  • Integrates with physical gauge set
Features
Read full description

WireStix Sizing Calculator makes electrical calculations fast, simple, and consistent. Quickly lookup current, ampacity, conduit-fill and apply de-rating. Based on NEC tables. Built to help electricians, HVAC techs, home inspectors, and handy persons quickly find information they need to do work right. Use WireStix Sizing Calculator to: • Work through electrical sizing in a structured, repeatable way • Quickly sanity-check conductor sizes when you are looking at existing work • Organize how you think about wire size when teaching apprentices and new technicians • Reference documentation and learn more about the WireStix physical gauge set The app is designed for: • Electricians and apprentices • Home and building inspectors • Maintenance and facilities techs • HVAC, solar, and low-voltage installers who regularly deal with conductors and panels WireStix Sizing Calculator is also the software side of the WireStix ecosystem. Inside the app, you can learn more about the WireStix physical gauge set and how it is used to identify wire sizes directly in electrical panels. The app and the tool are designed to work together: the gauge gives you a fast physical check, and the calculator helps you think through and document your sizing decisions. Key goals: • Keep sizing decisions quick and focused on the field task • Provide a clean, straightforward workflow for electrical sizing • Support training by making the sizing logic more visible and repeatable Important note and disclaimer: WireStix Sizing Calculator is a convenience and training aid only. It does not replace your electrical code book, manufacturer instructions, engineering judgment, or the requirements of your licensing authority or local jurisdiction. Always follow the NEC or other applicable codes and standards, and verify all sizing decisions against official, current requirements before performing any work. Privacy Here is what we collect and why: • App performance data: device type, OS version, app version, and coarse location derived from public IP address. This helps us understand where the app is being used, which devices are in use, and which app versions are active. This data is retained for up to 90 days on servers we control. • Google Firebase Analytics: anonymized usage data, including screen views, used to understand which features are used and how often. • Google Mobile Ads: the free version of the app displays banner ads. If tracking is disabled, ads may be less relevant. If tracking is allowed, ads may be more relevant. WireStix Pro removes ads. • Support contact information: if you contact support, you may provide your name and email address so we can reply. We do not use support emails for tracking. Support emails are deleted when no longer needed, or within 2 years. Safety We use analytics and operational data to detect abuse, scraping, misuse, and other activity that could interfere with the app or our systems.

Screenshots

Temp Master4 screens
WireStix Electrical Calculator3 screens

Verdict

The call

The clearest difference is review sentiment: WireStix Electrical Calculator at 100% against Temp Master's 40%. WireStix Electrical Calculator also leads on rating (5.0 vs 3.2) and update cadence (every 2 weeks vs every 5 weeks). Temp Master's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. WireStix Electrical Calculator sells 2 one-off in-app purchases. Temp Master asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

WireStix Electrical Calculator holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Temp Master has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of Temp Master's written reviews are positive against 100% of WireStix Electrical Calculator's.

UpkeepUpdate frequency

Temp Master ships an update every 5 weeks, WireStix Electrical Calculator every 2 weeks. The most recent releases landed on October 17, 2026 and September 23, 2026 respectively.

Scorecard8 real differences · 2 level
Temp Master versus WireStix Electrical Calculator: the parameters behind the verdict, then further details
ParameterTemp MasterWireStix Electrical Calculator
PriceFreeFree
Rating3.2 (12 ratings)5.0 (1 ratings) — better
Positive reviews40.0% of reviews100.0% of reviews — better
Number of ratings12 — better1
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size43 MB41 MB
Age rating4+17+
DeveloperThermal Master Technology Co.,Ltd.NanoHawk

Customer experience

Temp Master

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

WireStix Electrical Calculator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Temp Master

No in-app purchases

2 purchases

WireStix Electrical Calculator

One-time2
  • WireStix Pro - Remove Ads$1.99
  • WS Pro Lifetime Unlock$19.99

Questions

Is Temp Master free?
Temp Master is free to download, with no in-app purchases.
Is WireStix Electrical Calculator free?
WireStix Electrical Calculator is free to download, with in-app purchases available.
Which has better reviews, Temp Master or WireStix Electrical Calculator?
WireStix Electrical Calculator is rated higher. Temp Master averages 3.2 out of 5 from 12 ratings, while WireStix Electrical Calculator averages 5.0 from 1 ratings.
Do Temp Master or WireStix Electrical Calculator have ads?
WireStix Electrical Calculator shows ads; Temp Master does not.
Which is updated more often, Temp Master or WireStix Electrical Calculator?
Temp Master ships an update every 5 weeks, and WireStix Electrical Calculator every 2 weeks. Most recently, Temp Master was updated on October 17, 2026 and WireStix Electrical Calculator on September 23, 2026.

Other comparisons