CleanMyMac
Commercial
CleanMyMac is a utility application for the macOS operating system.
Click&Clean
Free
Click&Clean is a free, fast and easy-to-use extension for Chrome that can be used as a powerful private data Cleaner.
Stellar SpeedUp Mac
Commercial
Stellar SpeedUp Mac is a set of utilities to deliver high-end performance on Mac OS X.
Onyx
Free
OnyX is a multifunction utility that you can use to verify the startup disk and the structure of its system files, to run miscellaneous maintenance.
Cocktail
Commercial
Cocktail is a general purpose utility for macOS that lets you clean, repair and optimize your Mac.
Monolingual
Open Source
Monolingual is a program for removing unnecessary language resources from macOS, in order to reclaim several hundred megabytes of disk space.
Compare CCleaner with alternatives
Compare CleanMyMac and CCleaner and decide which is most suitable for you.
Compare Click&Clean and CCleaner and decide which is most suitable for you.
Compare Stellar SpeedUp Mac and CCleaner and decide which is most suitable for you.
Compare Monolingual and CCleaner and decide which is most suitable for you.