MMOR means massively multiplayer online racing. Currently there are only a small number of racing-based MMOGs, including iRacing, Kart Rider, Test Drive Unlimited, Project Torque, Drift City and Race or Die. Other notable MMORs included Upshift Strikeracer, Motor City Online and Need for Speed: World, all of which have since shut down. The Trackmania series is the world's largest MMO racing game and holds the world record for "Most Players in a Single Online Race". Although Darkwind: War on Wheels is more combat-based than racing, it is also considered an MMOR.
What does that mean for you? It means Nielsen will pay you $50 a year to keep their app on your favorite internet browsing device. The app itself collects statistics on your internet usage anonymously, so you never have to worry about any data being linked to you. And the best part is, the app takes up barely any space and doesn’t slow down your phone or tablet at all!