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Download FLIR ONE 4.2.2 APK
Target: Android 13 (API 33)
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About FLIR ONE 4.2.2
Turn your Android phone into a professional thermal camera for troubleshooting and inspection, using this app with a FLIR ONE® series Thermal Camera attachment.
Note: This app requires the FLIR ONE series Thermal Camera connected to your smartphone in order for you to see the thermal camera view, but feel free to explore the app without the device attached. For more information, visit www.flir.com/flirone.
Whether you need to inspect electrical panels, find the source of HVAC failures, or discover hidden water damage, the FLIR ONE series offers the features you need to find problems faster and get more work done in less time. With advanced image enhancement features such as FLIR MSX® and FLIR VividIR™, the FLIR ONE series provides best-in-class thermal imagery for smartphones that ensures you can detect problems with precision. The revolutionary form factor and extender arm of the new FLIR ONE Edge Pro ensures that your camera will fit your smartphone or tablet, even with a protective case on.
Key FLIR ONE App features:
- Scan for faults with the thermal camera view and capture photos and videos to your gallery
- Troubleshoot efficiently with automatic tracking of the hottest and coldest spot (Pro Series only)
- Choose between a variety of color palettes for best visualization
- Analyze faults with temperature spot measurements
- Adjust the IR scale to highlight the problem (Pro Series only)
- Add text notes to photos to document your findings
- Easily share your findings with clients and colleagues
For additional application ideas and news, or to share your day-to-day discoveries, follow FLIR on social media channels at facebook.com/flir, instagram.com/flir, twitter.com/flir, and youtube.com/flir.
FLIR ONE 4.2.2 variants
This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.
Version:5.2.2(737) for Android 11+ (API 30)
Uploaded:July 28, 2024 at 9:31PM UTC
File size:68.03 MB
Downloads:283
Version:5.2.1(734) for Android 11+ (API 30)
Uploaded:April 12, 2024 at 6:01AM UTC
File size:67.91 MB
Downloads:150
Version:5.2.0(733) for Android 11+ (API 30)
Uploaded:March 8, 2024 at 9:57AM UTC
File size:67.69 MB
Downloads:76
Version:5.1.0(730) for Android 11+ (API 30)
Uploaded:January 12, 2024 at 10:28PM UTC
File size:98.67 MB
Downloads:171
Version:5.0.2(729) for Android 11+ (API 30)
Uploaded:November 20, 2023 at 7:50AM UTC
File size:98.48 MB
Downloads:139
Version:5.0.1(728) for Android 11+ (API 30)
Uploaded:October 31, 2023 at 12:59PM UTC
File size:104.10 MB
Downloads:56
Version:5.0.0(727) for Android 11+ (API 30)
Uploaded:October 11, 2023 at 9:43AM UTC
File size:104.12 MB
Downloads:92
Version:4.3.0(725) for Android 11+ (API 30)
Uploaded:September 22, 2023 at 9:44AM UTC
File size:103.90 MB
Downloads:151
Version:4.2.4(722) for Android 11+ (API 30)
Uploaded:September 6, 2023 at 10:53PM UTC
File size:104.46 MB
Downloads:38
Version:4.2.3(674) for Android 11+ (API 30)
Uploaded:June 29, 2023 at 3:02PM UTC
File size:96.53 MB
Downloads:106
Version:5.4.5
Uploaded:June 22, 2026 at 8:30AM UTC
File size:76.84 MB
Downloads:50
Version:5.4.4
Uploaded:May 21, 2026 at 11:31AM UTC
File size:76.82 MB
Downloads:43
Version:5.4.3
Uploaded:April 21, 2026 at 8:34AM UTC
File size:76.82 MB
Downloads:49
Version:5.4.2
Uploaded:April 1, 2026 at 5:36AM UTC
File size:77.04 MB
Downloads:40
Version:5.4.1
Uploaded:March 4, 2026 at 9:07AM UTC
File size:77.04 MB
Downloads:83
Version:5.4.0
Uploaded:February 13, 2026 at 11:25AM UTC
File size:77.61 MB
Downloads:51
Version:5.3.14
Uploaded:December 24, 2025 at 10:29AM UTC
File size:77.70 MB
Downloads:122
Version:5.3.13
Uploaded:November 19, 2025 at 12:43PM UTC
File size:77.63 MB
Downloads:245
Version:5.3.12
Uploaded:November 5, 2025 at 9:52AM UTC
File size:77.69 MB
Downloads:39
Version:5.3.11
Uploaded:September 1, 2025 at 8:11AM UTC
File size:77.75 MB
Downloads:104
