BEST CHEAP Thermal Camera for iPhone/Android?! FLIR One Pro Review - YouTube
Hands-on: 'Flir One Pro' turns your iPhone into a thermal imaging camera that's helpful for homeowners [Video] - 9to5Mac
The Seek Thermal Infrared Camera for iPhone and Android | WIRED
Amazon.com: Thermal Camera for iOS (iPhone & iPad), TOPDON TC002 Thermal Imager, Thermal Imaging Camera,256 x 192 IR High Resolution, -4°F~1022°F Temperature Range,40mk Thermal Sensitivity,Support Video Recording : Industrial & Scientific
Seek Thermal on the App Store
Best Buy: FLIR ONE Thermal Imager for Lightning-Enabled Apple® iOS Devices Black 435-0002-02-00