Do I Need CleanMyMac 3 If There's Storage Optimization Available in MacOS 10.12 Sierra?

CleanMyMac 3 app perfectly complements Optimized Storage from Apple. When equipped with both, you get maximum free space and you can be sure every corner of your Mac is junk-free. While Apple's Optimized Storage works for system applications, CleanMyMac is doing more and optimizes the whole Mac.

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