At best, deleting these things may buy you 1-2GB of drive space, but will not improve your system's performance. Monolingual doesn't share the same complaint history that CleanMyMac does, so I would recommend it as a free alternative that's also likely less problematic.īe aware that extreme caution should be exercised when using such apps, as deleting certain languages or architectures can create significant problems. Many have successfully used Monolingual to remove unwanted languages and architectures to free up drive space, but even that will not make your Mac run faster. It will not make your Mac run faster or more efficiently, since having stuff stored on a drive does not impact performance, unless you're running out of drive space. Most only remove files/folders or unused languages or architectures, which does nothing more than free up some drive space. You really don't need 'cleaner' or 'maintenance' apps to keep your Mac running well, and some of these apps can do more harm than good.
