Clean Master - Some users swear by it, some call it a glorified snake oil that does more harm than good. That can be said about any snake oil, but what specific brand of snake oil can boast almost a billion downloads around the world?
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.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Windows Repair Toolbox - Windows Repair Toolbox is a software created to help you repair a Windows system, by making the...
CleanMyMac X - Clean, protect and speed up your Mac
Tweaking - Tweaking is an all-in-one repair tool, helping you to fix large Windows problems such as registry errors, file permissions, as well as other issues with Internet Explorer, Windows Update, Windows Firewall, and many more.