Disk Diet 5.1
Get more free space for your SSD or any drive with one click.
Compatible with Mac OS X 10.7 to 10.10
Available in English, French, Spanish, Italian, German, Japanese, Chinese (Simplified) and Russian.
Indispensable if you've a small SSD or hard drive.Mac App Store Review from Chris Hong
Did all I needed. It cleared 12.6 GB of space on my new MacBook Pro.Mac App Store Review from bazite