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Best Thermal Imaging Photo Apps

208+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated June 2026

Every iPhone needs a few good thermal imaging photo apps. We benchmark 208+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Thermal Imaging Photo

Flir One#1

Flir One by FLIR Systems Aktiebolag

Thermal Camera for Smartphones
Editor's Choice
📷 Photo & Video
4.6😐(7.5K ratings)
FreeIn-App Purchases
Flir One screenshot 1
Flir One screenshot 2
Flir One screenshot 3
Flir One screenshot 4
Flir One screenshot 5

This app transforms your smartphone into a thermal imaging device when connected to a compatible camera. It helps identify hidden issues like water damage, electrical faults, and HVAC problems with advanced visual enhancements and measurement tools. Document and share your findings easily.

What We Love

  • 🚀 Great for finding animals
  • 🚀 Excellent affordable option for home inspection
  • 🚀 Valued piece of tech for animal rescue
  • 🚀 Excellent piece of equipment

Room to Improve

  • 🐛 Image alignment issues
  • 🐛 Scam - won't connect
  • 🐛 Poor App/Image refresh
Thermal Vision: Heat Nightcap#2

Thermal Vision: Heat Nightcap by Bishop Jones

Imaging with ultraviolet
Strong Contender
🔧 Utilities
4.4(55 ratings)
FreeIn-App Purchases
Thermal Vision: Heat Nightcap screenshot 1
Thermal Vision: Heat Nightcap screenshot 2
Thermal Vision: Heat Nightcap screenshot 3
Thermal Vision: Heat Nightcap screenshot 4

Transform your photos with mesmerizing thermal effects. Apply various filters, adjust sensitivity, and save your unique creations. This app offers a simple interface for both beginners and experienced photographers to explore new artistic styles.

VIEWBUG - Photography#3

VIEWBUG - Photography by Golozo, LLC

Community with photo contests
Worth Considering
📷 Photo & Video
4.7😐(13K ratings)
FreeAdsIn-App Purchases
VIEWBUG - Photography screenshot 1
VIEWBUG - Photography screenshot 2
VIEWBUG - Photography screenshot 3
VIEWBUG - Photography screenshot 4
VIEWBUG - Photography screenshot 5
VIEWBUG - Photography screenshot 6

Connect with a global community of photographers to participate in creative challenges and photo contests. Improve your skills with feedback, editing tools, and inspiration from millions of shared images. Win exciting prizes and get discovered.

What We Love

  • 🌟 Excellent photography community
  • 💡 Inspiring and motivating for photographers
  • 👍 Easy to use and navigate
  • 🌟 Great platform to showcase and share photos

Room to Improve

  • 🐛 Frequent app crashes and bugs
  • 🔍 Limited functionality compared to website
  • 💰 Expensive paid subscription

More Thermal Imaging Photo apps to explore

4
Thermal Heat - Camera Filters
Thermal Heat - Camera Filters
Thermal Heat - Camera Filters
Effect: Infrared, Night Vision
Free

Transform your photos and videos with simulated thermal, low-light, and UV-style artistic filters. This entertainment app offers creative effects for a unique visual flair, with options for photo and video capture, object detection, and zoom.

Simulated thermal filtersLow-light and UV-style effectsPhoto and video capture
🔧 Utilities
(39)
free with in-app purchases
5
TopInfrared
TopInfrared
TopInfrared
Thermal camera for iOS devices
Free

This thermal imaging camera app provides high-resolution thermal images for precise temperature detection. It's ideal for inspecting insulation, examining electronics, and identifying heat loss with excellent accuracy and sensitivity.

High-resolution thermal imaging (256x192)Precise temperature detectionInsulation inspection
🔧 Utilities
(42)
free with in-app purchases
6
Night Vision Thermal Camera
Night Vision Thermal Camera
Night Vision Thermal Camera
Live camera filter effects
Free

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.

Night Vision FilterThermo Vision FilterUV Vision Filter
📷 Photo & Video
(23K)
free with in-app purchases
7
Thermal TI222 / TI223
Thermal TI222 / TI223
Thermal TI222 / TI223
Klein Imager TI222/ Ti223
Free

This app turns your smartphone into a professional thermal imaging camera with 19,200-pixel resolution. It captures hot and cold spots across a wide temperature range and offers various touch screen temperature modes for detailed analysis. Time-lapse video recording is also supported for comprehensive documentation.

19,200-pixel resolution thermal imagingTemperature range: -4 to 752°FThree color palettes
📊 Productivity
(13)
free
8
Thermal Mobile
Thermal Mobile
Thermal Mobile
by UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.
Free

Connect your smartphone to a thermal camera for real-time image transmission. Analyze, edit, and share thermal images directly within the application.

Real-time image transmissionImage analysisImage editing
🔧 Utilities
(16)
free
9
Canon Camera Connect
Canon Camera Connect
Canon Camera Connect
by Canon Inc.
Free

Wirelessly transfer photos and videos from compatible Canon cameras to your smartphone or tablet. Control your camera remotely with live view, add location data to images, and update camera firmware.

Transfer camera images to smartphoneRemote shooting with live viewAdd smartphone location data to images
📷 Photo & Video
(132K)
free with in-app purchases
10
PicMix Lite
PicMix Lite
PicMix Lite
Mix & Blend Photos
Free

Easily blend and combine multiple photos into unique creations. Precisely remove or re-add parts of images with a brush tool, enabling advanced photo montages and background replacements. Supports multi-layer editing for professional-level manipulation.

Photo blendingMulti-layer editingCustomizable brush tool
📷 Photo & Video
(1.8K)
free
11
Thermal Xplorer
Thermal Xplorer
Thermal Xplorer
by UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.
Free

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.

Real-time thermal image viewingWiFi connection to camerasRemote capture functionality
🔧 Utilities
(12)
free
12
Truepic Vision
Truepic Vision
Truepic Vision
Virtual Inspections & Claims
Free

Capture high-quality images for business and insurance claims. Streamline documentation with easy photo capture, commenting, and secure local storage for future access.

Seamless image captureOne-click smart link loginComment on photos
📷 Photo & Video
(7.4K)
free
13
Night Vision - Thermal Camera
Night Vision - Thermal Camera
Night Vision - Thermal Camera
LIDAR: Infrared Dark Cam
Free

Enhance dim scenes with advanced night vision technology and LiDAR support. Transform low-light environments into sharp, clear views with various color and exposure controls. Ideal for outdoor activities, photography, or emergency situations.

Enhanced night and low-light exposureLiDAR-powered depth visionHistogram-based image enhancement
📷 Photo & Video
(88)
freemium
14
Picture Clearer: Photo Enhance
Picture Clearer: Photo Enhance
Picture Clearer: Photo Enhance
Restore photo and fix blurry
Free

Restore and enhance old, damaged, or faded photographs with advanced digital techniques. This app offers AI-powered image quality improvements, scratch and blemish repair, and the colorization of black and white images to preserve cherished memories.

Repair scratches and blemishesAI enhance photo resolutionColorize black and white photos
🌟 Lifestyle
(194)
subscription
15
Thermal Camera Filter App
Thermal Camera Filter App
Thermal Camera Filter App
Infrared Camera - Night Vision
Free

Transform your photos and videos with thermal, night vision, and infrared camera effects. Enhance low-light scenes, create striking visuals with unique color palettes, and achieve futuristic or dramatic moods. Apply effects live or edit existing media for standout results.

Thermal camera filter with vivid palettesNight vision camera enhancement for low lightX-ray camera effect for futuristic visuals
📷 Photo & Video
(169)
free with in-app purchases
16
Fluke iSee
Fluke iSee
Fluke iSee
for Fluke TC01B Thermal Camera
Free

This application connects to a thermal camera accessory to measure temperature and perform thermal imaging detection on your smart device. It's useful for inspections, field observations, and even educational purposes, revealing the hidden world of temperature.

Real-time temperature measurementThermal imaging detectionConnects via Lightning interface
🔧 Utilities
(9)
free
17
Flickr
Flickr
Flickr
by Flickr, Inc.
Free

Connect with a global community of photographers to share and discover billions of images. Easily organize, edit, and upload your photos from any device. Find inspiration and connect with like-minded individuals.

Photo uploading and sharingPhoto editing toolsDiscover inspiration
📷 Photo & Video
(15K)
free with in-app purchases
18
Thermal Filter: Camera Vision
Thermal Filter: Camera Vision
Thermal Filter: Camera Vision
Night Effects & Infrared Cam
Free

Transform your photos and videos with simulated thermal, infrared, and night vision effects. This creative camera tool offers a unique, futuristic twist to your content, perfect for artistic exploration and social media.

Simulated thermal camera modeInfrared-style effectsNight effects simulator
🔧 Utilities
(0)
free with in-app purchases
19
Thermal Heat FX Camera Filter
Thermal Heat FX Camera Filter
Thermal Heat FX Camera Filter
Make Infra-Red Style Images
Free

Simulate thermal vision effects on your photos and videos. Capture unique images with an infrared-style filter and share them instantly. This app is for entertainment purposes only, offering a fun visual transformation for your media.

Thermal camera style FXInfrared-style filterReal-time capture
🎬 Entertainment
(30)
free with in-app purchases
20
Photo Editor & Filters
Photo Editor & Filters
Photo Editor & Filters
Splash, Crop & Picture Effects
Free

Transform your photos with selective color and black-and-white effects. Enhance images with artistic filters, adjust exposure, contrast, and more. Easily crop, rotate, and save your creations for sharing on social media.

Selective color and grayscale effectsArtistic photo filtersCrop and rotate images
📷 Photo & Video
(1.9K)
free with in-app purchases