Best Thermal Imaging Camera Apps

250+ iOS apps curated and reviewed

3.2 avg rating
20 free apps
Updated November 2026

Whether you're new to thermal imaging camera apps or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Thermal Imaging Camera Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Night Vision Thermal CameraNight Vision Thermal CameraFree3.7ā˜… (24K)NoYesNov 2026
2Thermal MasterThermal MasterFree2.7ā˜… (19)NoNoOct 2026
3Seek ThermalSeek ThermalFree2.5ā˜… (332)NoNoOct 2026
4Thermal XplorerThermal XplorerFree1.8ā˜… (16)NoNoOct 2026
5Thermal MobileThermal MobileFree2.0ā˜… (21)NoNoOct 2026
6Flir OneFlir OneFree4.6ā˜… (7.6K)NoYesNov 2026
7Thermal ProThermal ProFree1.0ā˜… (1)NoNoOct 2026
8Camera+Camera+Free4.3ā˜… (4)NoNoOct 2026

Top Picks for Thermal Imaging Camera Apps

Night Vision Thermal Camera#1

Night Vision Thermal Camera by Florian Winter

Live camera filter effects
Editor's Choice
šŸ“· Photo & Video
3.7šŸ˜ž(24K ratings)
FreeIn-App Purchases
Night Vision Thermal Camera screenshot 1
Night Vision Thermal Camera screenshot 2
Night Vision Thermal Camera screenshot 3
Night Vision Thermal Camera screenshot 4

Explore the world in different spectrums with live camera filters. Apply night vision, thermal, or UV effects to your photos and videos. Discover hidden details and observe objects from a new perspective.

What We Love

  • šŸ‘ Reliable for paranormal investigations
  • šŸš€ Useful for detecting heat signatures
  • šŸ” Good object detection capabilities

Room to Improve

  • šŸ› Thermal camera doesn't work as advertised
  • šŸ› Night vision mode is just a color filter
  • šŸ’ø Many features locked behind paywall
  • šŸ“¢ Excessive ads disrupt user experience
Thermal Master screenshot 1
Thermal Master screenshot 2
Thermal Master screenshot 3
Thermal Master screenshot 4
Thermal Master screenshot 5
Thermal Master screenshot 6

This utility app connects to specific thermal camera models, offering enhanced thermal imaging capabilities. It features an upgraded algorithm for clearer heat source detection and supports digital zoom for precise target identification. The app provides lifetime free software upgrades.

2.5😐(332 ratings)
Free
Seek Thermal screenshot 1
Seek Thermal screenshot 2
Seek Thermal screenshot 3
Seek Thermal screenshot 4
Seek Thermal screenshot 5

Transform your smartphone into a professional thermal imaging camera. Detect, inspect, measure, and visualize thermal energy in various environments, day or night. Capture and share thermal photos and videos with ease.

What We Love

  • šŸš€ Affordable thermal camera
  • šŸ‘ Compact and portable design
  • ✨ Useful for various applications (home inspection, hunting, etc.)
  • šŸ’” Thermal imaging capabilities on mobile devices

Room to Improve

  • šŸ› Buggy and unstable app
  • šŸ”Œ Drains phone battery quickly
  • šŸ” Image quality and resolution issues
  • šŸ¤– Compatibility problems with newer iOS versions and devices

More Thermal Imaging Camera Apps apps to explore

FAQ about Thermal Imaging Camera Apps

What are the best thermal imaging camera apps for iPhone?
Night Vision Thermal Camera tops our thermal imaging camera apps ranking as of November 2026, with a 3.7-star average from 24K App Store ratings, and it's free to download.
Yes — 20 of the top thermal imaging camera apps we rank are free to download, including Night Vision Thermal Camera and Thermal Master.
Night Vision Thermal Camera has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ thermal imaging camera apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.