A software program intended to be used on a non-medical computerized device (e.g., smartphone, tablet) to measure, record, and display a range of psychophysical parameters (e.g., eye movement, attention, speech, concentration) for the evaluation of sports-acquired concussions. It provides a visual stimulus test (e.g., text for audible reading) and is intended to be used sideline by laypersons (e.g., sports coach) or medical professionals and during contact or collision sports events to rapidly screen a patient for head trauma injuries; it does not require clinical consultation prior to use.