MP MediaTest is a mobile application designed for the Mediaprobe Panelist Community, enabling users to engage in media measurement sessions. This app facilitates the collection of both physiological and declarative data through interactive dial menus and surveys while participants view various multimedia content. It serves as a platform for gathering insights on emotional responses to media.

Key features of MP MediaTest include the ability to accept invitations for upcoming media testing sessions, evaluate content displayed on TV or through a dashboard, and track participation history in these sessions. By utilizing this app, panelists contribute to enhancing the quality of multimedia content, ultimately aiding content producers and brands in making informed production and commercial decisions.