Companjen Apps

Companjen Apps is an app publisher, focused on the music category.

Bass Booster

Bass Booster is the best all-in-one Music Player app that gives you full control to improve the sound quality.

Play music directly from your iTunes library or download from your favorite cloud service. Boost the bass or improve the overall sound with a 10-band equalizer.


  • Powerful bass booster.
  • 10-band equalizer with over 20 presets.
  • Directly access your iTunes library.
  • Download from your preferred source: Dropbox, Google Drive, OneDrive, iCloud Drive, Wi-Fi Transfer and files on your iPhone.
  • Automatically organized music.
  • Create your own playlists and save favorites.
  • Offline mode.
  • Full featured music player with AirPlay, Sleep Timer, Shuffle and more.

Available on iOS.

Download on the App Store

Bass boost your music.