Try these programs to get the most out of your Mac. The 15 Best Mac Apps to Make Everyday Life Easier Apple's macOS is a good operating system, but it's missing some key ingredients. Apps have a way of taking up space all over your Mac, which means simply deleting them won’t always clear up as much memory as you would hope.ĬCleaner for Mac! Clean up your Mac and keep your browsing behaviour private with CCleaner, the world's favourite computer cleaning tool. Removing apps is not the easy task many would assume. Far too many Macs are full of apps people don't need.