Dualvis.io increases the emotion of what you see on TV by offering a second screen experience, free mobile application, that links smartphones and tablets with users that eager to interact with their favorite live TV shows. The TV is now a bidirectional experience and our solutions allows the audience to intervene the main screen while they interact with the show moderator. Advertisers also benefit from the experience as they can improve brand awareness by syncronizing their ads on the TV and on the smart device.