Photography
(2,245 ratings)
This app together with a FLIR ONE® hardware device turns your smart phone into a thermal camera.


Note: This app requires the FLIR ONE hardware device to stream thermal images, but feel free to explore the app without it. For more information on the FLIR ONE, visit www.flir.com/flirone.


The FLIR ONE thermal camera gives you the power to identify heat sources that are invisible to the naked eye. Whether you need to inspect electrical panels, find the source of HVAC failures, or discover hidden water damage, FLIR ONE Pro cameras offer the outstanding thermal resolution you need to help you finish the job fast. Identify problems quickly, ensure you repaired them correctly and demonstrate that they have been repaired. Enhanced resolution, enabled through VividIRTM, and features such as temperature measurement tools, level/span controls, and high temperature range (up to 400°C for the FLIR ONE Pro) make troubleshooting easier and more accurate.


All FLIR ONE models include advanced image processing through FLIR MSX® technology, which adds finer details and perspective to images. The revolutionary OneFit™ adjustable-height connector ensures that your FLIR ONE device will fit your phone or tablet, even when it’s in a compatible protective case.


The FLIR ONE App provides a simple user interface with a variety of functions for operating your FLIR ONE device. Add spot measurements, change color palettes, and adjust live settings using the App tools. Capture your thermal images and videos, and share them with customers, friends or social media.


Connect with the FLIR ONE at facebook.com/flir, instagram.com/flir, twitter.com/flir, and youtube.com/flir.
From version FLIR ONE 3.2.0:
- New User Interface implemented.
- Stability improvements.
- Various bug fixes. E.g.:
Battery level displayed correctly.
All versions
February 5, 2020
July 23, 2019
June 27, 2019
June 19, 2019
April 25, 2019
March 13, 2019
December 11, 2018
October 18, 2018
October 2, 2018
September 5, 2018