Viggle was a mobile app developed by the company of the same name that allowed users to earn rewards by checking in to television shows they were watching、The app would detect the show you were watching through audio recognition technology and reward you with points, which could be redeemed for gift cards or other prizes、

However, Viggle ceased operations in 2017、The service was eventually shut down, and users were unable to redeem their points after a certain date、If you have any specific questions about Viggle or similar services, feel free to ask!