Радио ULTRA is a free Android app developed by Multimedia Holding in the category of Multimedia and SubCategory of Music and Radio. The app offers a unique way to personalize your music experience by allowing you to remove any song from the air. To do this, you need to register and authorize in the app and during the song, put it Like or Dislike. Songs that you don't like will be blacklisted and will no longer sound on the air. Additionally, the app offers several radio stations, additional streams, podcasts, and OUR TV.

One of the innovative features of Радио ULTRA is the rejection of presenters - in the ULTRA broadcast, music is interspersed with headings and programs. The basis of the broadcast is representatives of modern foreign rock and alternative metal, as well as some other genres. ULTRA is considered to be the only official alternative radio station in Russia. ULTRA was the first Russian station to rely on a new, sought-after trend - the “alternative”, becoming the primary source of this music in Russia and firmly occupying this niche. The app developers pay attention to user feedback and release updates that make the app better.