Best Infared Thermometer Apps

215+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated June 2026

Flir One is the household name in infared thermometer, but it's far from the only option. We track 215+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Infared Thermometer

Flir One#1

Flir One by FLIR Systems Aktiebolag

Thermal Camera for Smartphones
Editor's Choice
📷 Photo & Video
4.6😐(7.4K ratings)
FreeIn-App Purchases
Flir One screenshot 1
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Flir One screenshot 5

A thermal camera app that pairs with FLIR ONE series devices for efficient troubleshooting and inspection, offering features like automatic tracking, color palettes, temperature spot measurements, and cloud file uploads. Scan for faults, capture media, and access paid Inspection Guides for detailed issue identification. Explore the app for a range of compatible utilities and follow social media channels for updates. Terms of Use: [Link](https://www.flir.com/corporate/terms-of-use/)

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
FoxIR#2

FoxIR by 俊华 邹

Foxwell
Strong Contender
📷 Photo & Video
0.0(0 ratings)
Free
FoxIR screenshot 1
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FoxIR screenshot 4
FoxIR screenshot 5

This portable thermal imaging device converts thermal radiation into images and temperature data, offering high-resolution imaging, accurate temperature measurement, and various analysis features. Experience advanced thermal imaging capabilities, including real-time monitoring, alarm functions, and report generation, to enhance your work with this innovative tool.

Body Temperature App For Fever#3

Body Temperature App For Fever by AboutMe Apps, Inc.

Thermometer. Checker. Tracker
Worth Considering
🏥 Medical
4.7😞(22K ratings)
FreeIn-App Purchases
#16in Medical
Body Temperature App For Fever screenshot 1
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Body Temperature App For Fever screenshot 3
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Body Temperature App For Fever screenshot 5
Body Temperature App For Fever screenshot 6

Track, log, and monitor your body temperature, symptoms, and medications with ease using this app. Stay proactive about your health by keeping an eye on your well-being and sharing your data with healthcare professionals. Download now for free!

What We Love

  • ⭐ Accurate temperature readings
  • 📊 Helpful for tracking health symptoms
  • 🔍 Useful when no thermometer is available

Room to Improve

  • 💰 Subscription-based model
  • 🤔 Misleading claims about temperature measurement
  • 🤖 Inaccurate temperature estimates

More Infared Thermometer apps to explore

4
Fever Thermometer | Body Temp
Fever Thermometer | Body Temp
Fever Thermometer | Body Temp
Temperature App for 98.6 Gauge
Free

Track body temperatures for you and your family with an easy-to-use Thermometer Body Temp app. No sign-up or internet needed, just log temperatures and notes, with the option to upgrade for advanced features like temperature tracking and PDF export. Always consult a doctor with your data for medical advice.

🏥 Medical
(246)
5
MEATER® Smart Meat Thermometer
MEATER® Smart Meat Thermometer
MEATER® Smart Meat Thermometer
Bluetooth & WiFi Thermometer
Free

Revolutionize your cooking experience with a smart meat thermometer that connects to your phone via Bluetooth, allowing you to monitor and track the internal temperature of your meat for perfect results every time. Take the guesswork out of cooking meat with real-time temperature updates sent straight to your phone. Master the art of cooking with precision.

🍔 Food & Drink
(126K)
6
Thermometer-Room&Indoor Track
Thermometer-Room&Indoor Track
Thermometer-Room&Indoor Track
Smart Indoor & Outdoor Temps
Free

This app is a smart temperature monitoring tool that tracks indoor and outdoor temperatures in real time, providing detailed historical data and trend charts to easily understand and respond to temperature changes. With multi-location support, you can monitor temperatures from different regions in one app.

🔧 Utilities
(255)
7
IRThermometer
IRThermometer
IRThermometer
by 广权 黄
Free
🔧 Utilities
(0)
8
Thermometer
Thermometer
Thermometer
Temperature & More
Free

Track temperature trends easily with this handy thermometer application. Stay informed about temperature changes and plan accordingly. Download now to stay ahead of the weather!

🔧 Utilities
(3.9K)
9
RIDGID Thermal
RIDGID Thermal
RIDGID Thermal
by The Ridge Tool Company
Free

A cutting-edge companion for RT-5x, RT-7x, and RT-9x thermal imagers, this app enables users to effortlessly transfer, analyze, annotate, and share thermal images on their mobile devices. With features like spot measurements, annotations, temperature displays, and easy navigation between visual and thermal images, it simplifies thermal imaging tasks. Save and share analyses with ease.

📷 Photo & Video
(128)
10
HD Thermometer ⊎
HD Thermometer ⊎
HD Thermometer ⊎
Current temperature & more
Free

Track the current temperature and weather conditions with ease using a precise thermometer application. Stay informed about the temperature wherever you are with just a tap.

☀️ Weather
(322)
11
Thermometer++ App
Thermometer++ App
Thermometer++ App
Temperature and more
Free

An app offering real-time temperature, humidity, and pressure data using AI technology. Users can track weather conditions at their current location or any chosen location with a minimalist design and the option to view Celsius or Fahrenheit degrees. Stay prepared for any weather with this fast and accurate thermometer app!

☀️ Weather
(7K)
12
Thermometer - Body Temperature
Thermometer - Body Temperature
Thermometer - Body Temperature
Body Temperature Monitoring
Free

This all-in-one personal health tracker allows you to monitor essential health data, including body temperature, heart rate, blood pressure, and breathing frequency, all in one convenient place. Take control of your health by tracking and recording vital indicators, and export your medical data for easy sharing with doctors or personal use.

🏥 Medical
(24)
13
Thermometer: Body Temperature
Thermometer: Body Temperature
Thermometer: Body Temperature
Fever & Temperature Checker
Free

Track body temperature and fever symptoms easily with this intuitive app. Monitor temperature trends, record symptoms, and set reminders for medication. Stay on top of your health effortlessly.

💪 Health & Fitness
(290)
14
Solis Thermo
Solis Thermo
Solis Thermo
by Tenergy Corporation
Free

The application allows you to elevate your cooking experience by connecting your smart device to a smart cooking thermometer. With real-time temperature monitoring, multiple probe support, customizable presets, and temperature alarms, you can easily achieve the perfect results for your dishes.

🔧 Utilities
(48)
15
tempConvert
tempConvert
tempConvert
Fahrenheit & Celsius Converter
Free
🔧 Utilities
(0)
16
Temperature Thermometer App
Temperature Thermometer App
Temperature Thermometer App
Temperature and Humidity
Free

This application measures room temperature, humidity, and provides daily weather forecasts with features like temperature checking, humidity measurement, and ambient weather updates. Easily check indoor and outdoor temperatures and humidity levels for free, in Celsius, Fahrenheit, and Kelvin.

🔧 Utilities
(1.3K)
17
Thermometer Body Temp
Thermometer Body Temp
Thermometer Body Temp
Temperature monitor & check
Free

Monitor your body temperature with ease using this app. Keep track of your temperature readings and stay informed about changes in your health. Download now to stay on top of your well-being.

🏥 Medical
(304)
18
INFRARED THERMOMETER
INFRARED THERMOMETER
INFRARED THERMOMETER
by Shenzhen inet Mobile Internet Technology Co., Ltd.
Free

This app connects to an infrared thermometer via Bluetooth, allowing users to remotely monitor temperature measurements, adjust settings, and save data for later review. With a live connection, users can easily switch modes, set timers, and sample rates, making it simple to track and manage temperature readings.

🔧 Utilities
(12)
19
Kinsa
Kinsa
Kinsa
Health & Symptoms Guide
Free

Track your family's health data, symptoms, and medication usage in one convenient app. Get personalized health tips and connect with healthcare professionals for virtual consultations. Take control of your family's well-being today.

🏥 Medical
(45K)
20
Equate Monitors
Equate Monitors
Equate Monitors
by BYTECH NY, INC.
Free

This personal health management service helps you track your vital signs by measuring blood oxygen saturation, pulse rate, and body temperature using Bluetooth-enabled devices. With this app, you can display, record, and view your measurement data, and monitor your health over time.

💪 Health & Fitness
(25)

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