STAR FM Streaming Player is a multimedia application available on the iPhone platform. It is developed by STAR FM GmbH & Co. KG and falls under the category of Music & Radio. STAR FM, known as Die Rockstation in Berlin and Brandenburg, offers a wide range of rock music, listener interaction, and the latest news from the capital and surrounding areas, Germany, and the world.

The STAR FM Berlin App provides users with access to all 12 radio streams, direct communication with the studio (send messages as audio, photo, text, or video), real-time updates such as news, weather, and traffic, complete playlists, social media integration with Facebook, Instagram, Twitter, and more, direct contact with STAR FM via WhatsApp, and a comprehensive STAR FM event calendar.