Your Mac will be dragged slowly if your Mac disk permission has been changed no matter by yourself or the third party apps. And what’s more, the cache produced by the third party apps, especially the iTunes and the media app will occupy large space of your disk. MacBooster can fix the disk permission issues and optimize your disk storage to boost your Mac to the peak performance.

Mac is getting slowly as more stuff is running behind and the RAM is cluttering up. By using MacBooster, you can find out which apps are the main consumers. It helps you to optimize or even close those apps taking up the memory and free up inactive memory for a faster running Mac.

When you find your Mac is slow to launch or running slow, you should notice that many of the login startup items are taking up and even scrambling for resource from your Mac RAM and CPU. MacBooster analyzes your macOS and optimizes these startup items to speed up your Mac like new.