NextRadio is a smartphone app that combines the devices built-in FM tuner and the internet to give users an enhanced radio listening experience. The NextRadio app experience includes album art and program information as well as station feedback and other interactive features at the touch of a button.
See the growing list of FM chip enabled devices here.
TagStation is a cloud-based data service that enables radio stations to synchronize their broadcast with images, interactive touchpoints, and other related content for display in industry-supported apps, HD Radio Artist Experience, and connected car dashboards currently in development.
Participation in TagStation can be as simple as displaying a station logo and tagline, or as rich as using its data service to deliver album art, program schedule, and enhanced content the type of rich visual experience todays listeners expect from their audio.
More on tagstation.com