iCleanup is an abbreviation for iTunes Cleanup, to clear iTunes duplicates.
iTunes libraries often have lots of duplicated tracks when we have run iTunes for a long time, or sync with mobile phones and iPods. iTunes provides a way to show all duplicated tracks by choosing from menu "File->Display Duplicates", this gives us a way to choose and delete tracks one by one. iCleanup is such a iTunes duplicates remover app created for doing the deletion job. As an easy to use iTunes duplicates cleaner, iCleanup finds and sorts duplicated tracks in iTunes library , and check tracks to be deleted automatically depends on reasonable algorithm. If you wnat to keep iTunes library cleanup, try iCleanup.