Groov: Rate and Share Concerts is a multimedia application designed for iPhone users who are passionate about music and live events. This free app allows users to discover upcoming shows from their favorite artists, rate concerts they attend, and share their experiences with friends. With a focus on community, Groov enables users to follow artists and venues while connecting with others who share similar musical interests.

The app includes features such as concert check-ins, where users can add photos and comments, and tag friends in their posts. Users can manage friend connections, receive notifications for activities related to their check-ins, and customize privacy settings for their concert experiences. Additionally, Groov assists in finding affordable tickets through its integration with SeatGeek, making it a comprehensive tool for concert-goers.