# HeatSight — Thermal Camera for ESP32

> Thermal Camera for ESP32 (iPhone/iPad app by Taylor Galbraith.)

- Source: https://appshunter.io/ios/app/heatsight/id6762225222 (this page in markdown: same URL + `.md`)
- Developer: [Taylor Galbraith](https://appshunter.io/developer/1617675898)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.1 · 6 MB
- Languages: American English
- Released: 2026-04-17
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/heatsight/id6762225222/reviews.md

## What is HeatSight?

FEATURES                                
  • Real-time thermal imaging via WiFi (UDP/TCP)
  • 5 color palettes: Ironbow, Rainbow, White Hot, Black Hot, Lava                                                        
  • Touch anywhere to read exact temperature                      
  • Hot/cold spot auto-tracking                                                                                           
  • Anomaly detection highlights unusual temperatures             
  • GPU-accelerated upscaling (1x–8x) with edge-aware sharpening                                                          
  • Frame averaging for noise reduction                                                                                   
  • Radiometric snapshots — save and re-analyze thermal data                                                              
  • CSV export for data analysis                                                                                          
  • Recording and playback                                        
  • Celsius/Fahrenheit with emissivity presets                                                                            
  • Temperature reference guide for home inspection, electrical, HVAC
  • Battery level monitoring                                                                                              
  • Works without hardware in Demo Mode   

  REQUIREMENTS                                                                                                            
  • Waveshare ESP32-S3 Thermal Camera Module                                                                              
  • Custom firmware (open source, included on GitHub)                                                                     
  • WiFi connection to the ESP32 module


## Version history (last 1 release)

### 1.0 — 2026-04-17

No release notes.

## More apps by Taylor Galbraith

- [Monviso Weather](https://appshunter.io/ios/app/monviso-weather/id1621651845)
- [Hizzy HX](https://appshunter.io/ios/app/hizzy-hx/id1665487611)
- [Lets Chanl](https://appshunter.io/ios/app/lets-chanl/id6451219638)
- [Go Parlay](https://appshunter.io/ios/app/go-parlay/id6739328987)
- [Go Kickback](https://appshunter.io/ios/app/go-kickback/id6746686084)
- [Glidecraft](https://appshunter.io/ios/app/glidecraft/id6759406525)

All apps by Taylor Galbraith: https://appshunter.io/developer/1617675898

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*