Which edition is best? in CCleaner Posted Tuesday at 13:28 1 hour ago, SolihullRog said: Remarkably it seems to indicate that the free version is better than paid versions!! There is no free version listed in that matrix (see below), although it is possible to download a time-limited trial of CCleaner Cloud. In short: CCleaner Business Edition is basically the same as CCleaner Professional, but with the ability to volume licence for more than 5 computers (CCleaner Professional only goes up to 5, with the Premium edition). Suitable for companies with 6+ computers wanting an unmanaged endpoint solution. Those with 5 or less should probably be using CCleaner Professional (1 PC), CCleaner Professional Plus (3 PCs) or CCleaner Professional Premium (5 PCs). CCleaner Technician is licenced for portable use on multiple machines as a breakfix tool for IT technicians. Trying to use CCleaner Professional or CCleaner Business in this fashion would be more expensive since you'd have to pay for each endpoint. CCleaner Cloud is the managed endpoint solution. If you're an IT manager with 10+ computers under management (particularly remote ones) then this is the one for you. CCleaner Free misses the paid features (software updater, driver updater, scheduled cleaning, smart cleaning, startup speed, etc) and support and is only for home use. IT managers deploying CCleaner Free on their company networks are a) software pirates and b) doing themselves a disservice for not using the CCleaner Cloud managed endpoint solution.