APP-Coo-Test is a smartphone / tablet application, triaxial accelerometer-based, to quantify static and dynamic balance deficits in patients with cerebellar ataxias.
This application is able to assess dynamic and static balance in the patients with cerebellar ataxias and works by a wearable device placed at the breastbone level and immobilized by an elastic band.
See academic article:
https://link.springer.com/article/10.1007/s00415-019-09570-z