Nielsen Meter Companion is a media-choice data tracking app that is exclusively designed for invited study members. Developed by Nielsen Company, this app provides the most up-to-date information about participation and rewards. With this app, you can track your points, see your rewards, compete against others, and do much more.

This app is intended for invited study members only, as it won't work without valid login information provided by Nielsen. It's the best way to get your media-choice data to Nielsen, who is a global measurement and data analytics company that provides a complete and trusted view available of consumers and markets worldwide. With their proprietary data and other data sources, Nielsen helps clients worldwide understand what's happening now, what's happening next, and how to best act on this knowledge. Nielsen has provided data and analytics for over 90 years, and they have operations in over 100 countries, covering more than 90% of the world's population.