CleanMyMac X - Clean, protect and speed up your Mac
MacKeeper - The new MacKeeper app delivers multilayered protection from malware, online threats, and identity theft & Mac performance optimization. Learn what is MacKeeper.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
MacCleaner Pro - MacCleaner Pro is a bundle of 6 apps to clean up disk space and speed up Mac.
Outbyte - Outbyte is a cmprehenmsive computer repair tool that is built to address a range of various system issues like clean up your drive, optimize performance and enhance privacy or security.
MacBooster - Clean Mac Malware and Speed Up Mac