Here's the app in question. http://appshopper.com/healthcare-fitness/vital-signs-camera-philips http://appshopper.com/healthcare-fitness/vital-signs-camera-...

Here's the app in question. http://appshopper.com/healthcare-fitness/vital-signs-camera-philips http://appshopper.com/healthcare-fitness/vital-signs-camera-... It's $1 and seems to have mixed reviews. I haven't tried it myself.