Following the Uninstaller's instructions will probably remove the app as thoroughly as possible. When you're removing apps via the Finder, check through the app folders to see if there is an associated Uninstaller feature. Unlike Windows machines, Macs don't have a built-in 'Uninstall' function that removes associated files along with core app files. To view your apps, go to Finder > Applications. If you're doing things the manual way, removing unnecessary apps can be an efficient way to start clearing up hard drive space on your Mac.
However, there are strategies and built-in OS tools that help streamline the process. There's no point in sugarcoating it: Search-and-destroy is a chore. It's also a good idea from an organizational standpoint. However, it's an essential part of Mac maintenance if your machine is approaching the limits of its internal storage. In most cases, clearing hard drive space does not actually make your computer run faster. Eliminating unneeded items combats your sluggish starts. Instead, select each item you want to remove, and then click the minus (-) sign at the bottom of the window. If you wish, you can simply hide these items, but that won't do much to boost your slow start-up speeds. Once you're there, you'll see a list of items that open automatically once you log in.
