"The flashlight feature comes handy in calls where it is dark [..] Great app!" (US AppStore Review 2011)
Use your iPhone 4 as a diagnostic penlight! Pupil Gauge is the essential tool for any healthcare professional; Doctors, Nurses, EMTs etc.
Did you just borrow your last Penlight to a colleague, or did it simply run out of battery? Now you dont have to worry - you can use your iPhone 4 instead!
Comes with a short list of common differential diagnoses.
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Read the disclaimer before use. All information in this application is for educational purposes only.