What Is the Best Thermal Imaging App for Android?

Android, Android Apps

Are you looking for the best thermal imaging app for your Android device? Look no further!

With the advancements in technology, thermal imaging has become more accessible and affordable than ever before. And with the help of a good thermal imaging app, you can easily turn your Android device into a powerful thermal camera.

What is Thermal Imaging?

Thermal imaging is the process of detecting infrared radiation emitted by objects and converting it into an image. This technology is used in various fields such as medical diagnosis, surveillance, firefighting, and more. Thermal cameras detect temperature differences between objects and create visual representations, making it easy to identify hotspots and cold areas.

How Does Thermal Imaging Work?

Thermal imaging works by using a special sensor that detects infrared radiation emitted by objects. The sensor converts this radiation into an electrical signal which is then processed to produce an image. The resulting image shows the temperature variations across an object or scene.

The Best Thermal Imaging App for Android

After extensive research and testing, we have found that FLIR ONE is the best thermal imaging app available for Android devices. FLIR ONE is developed by FLIR Systems, a leading company in the thermal imaging industry.

Features of FLIR ONE

FLIR ONE offers a wide range of features that make it stand out from other thermal imaging apps on the market. Here are some of its key features:

  • High-Quality Images: FLIR ONE produces high-quality thermal images with excellent detail and clarity.
  • User-Friendly Interface: The app has a simple and intuitive interface that makes it easy to use even for beginners.
  • Real-Time Temperature Readings: You can view real-time temperature readings of objects on your screen.
  • Multiple Color Palettes: FLIR ONE offers a range of color palettes to choose from, making it easy to customize your images according to your needs.
  • Measurement Tools: The app comes with measurement tools that allow you to measure temperature and distance on your images.


FLIR ONE is compatible with a wide range of Android devices, including Samsung, LG, Google, and more. However, it does require a FLIR ONE thermal camera attachment which can be purchased separately.


The FLIR ONE app is available for free on the Google Play Store. However, as mentioned earlier, you will need to purchase the FLIR ONE thermal camera attachment which can cost anywhere from $199 to $399 depending on the model.


Overall, FLIR ONE is the best thermal imaging app for Android devices. Its high-quality images, user-friendly interface, and extensive features make it a must-have for anyone interested in thermal imaging.

So why wait? Download FLIR ONE today and experience the power of thermal imaging on your Android device!