Hip ROM Tester

This App turns your phone into an inclinometer/goniometer to specifically assess hip flexion, internal/external rotation and adduction/abduction range of motion. Instructions are provided in the application, and the values have been validated in a research project comparing data from this App with a bubble inclinometer and 3D motion analysis system. This description will be updated once the article is accepted for publication (currently under 2nd review). Please note that there is limited support for this App given it is free of charge.