LoopMash compares and replaces similar musical elements, blending up to four two-bar loops together. The app comes with over 250 audio loops from different music styles plus more than 50 factory presets as well as an unlimited number of user presets. Each preset includes eight scenes; each scene blends up to four loops together.

LoopMash includes the ability to share presets with other LoopMash users and buy Expansion Packs through an in-app store. The in-app store features genre-specific content sets for rock, hip hop and funk as well as an additional eclectic expansion packs.

LoopMash Free offers iPhone and iPod touch users the chance to experience its innovative approach to mixing loops together. To enjoy the quality content in its entirety users will need to upgrade to the full retail version.