Radio Caroline is a free Android application developed by Radio Caroline under the Multimedia category. It is a unique PopRockCeltik radio station that caters specifically to the contemporary Breton community. The program aims to showcase the talent of the Breton people through its unique sound.

Upon opening the app, users are immediately greeted with the station's logo and a play button to start streaming the live broadcast. The app also features a sleep timer, which can be set to automatically stop the stream after a certain amount of time. Users can also view the station's schedule to see what shows are coming up and when.

Overall, Radio Caroline is a great option for anyone looking to discover new music and experience the unique sound of the Breton community. The app is easy to use and provides a seamless listening experience.