Though many people say you don’t need to do any kind of maintenance on Mac OS X, I’ve gotten used to run a couple of applications every two weeks or so to keep my Mac clean and healthy. Mac OS X is a great platform, but this doesn’t mean it can’t become slower over time, especially because of caches, logs and undeleted preferences. Did you know that when you trash an application, it leaves many stuff behind it and that if you don’t use a dedicated app uninstaller (like AppZapper) that stuff will remain there for good? Imagine that stuff being a bunch of 200MB cache folders and you get the idea. This applies for caches, system logs, binaries, unused language files.
Fortunately, there are some apps that enable you to perform maintenance tasks thus deleting that unused space, and I think CleanMyMac from MacPaw (which we previously reviewed here) is the leading app, powered by a great UI and a large set of features. Today I’ll take a look at the new kid on the block, MacKeeper, which aims at keeping your Mac healthy and clean, but comes with other additional functionalities that could really make it stand out from the crowd.