When comparing GrandPerspective vs "First Aid Utilities - Clean & Fix", the Slant community recommends GrandPerspective for most people. In the question“What are the best disk space analyzers for Mac OS X?” GrandPerspective is ranked 4th while "First Aid Utilities - Clean & Fix" is ranked 10th. The most important reason people chose GrandPerspective is:
GrandPerspective has been released as Open Source under the GNU General Public License.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Free & open source
GrandPerspective has been released as Open Source under the GNU General Public License.
Pro Small size and fast
Pro Zip repair
Can repair broken Zip archives.
Pro Extremely fast
Self-explaining, removing clutter and duplicates is extremely fast.
Pro Graphic overview
Graphic overview of a disk shows detailed information about the content.
Cons
Con App store version costs $1.99
GrandPerspective costs $1.99 on the Mac App Store, but it can be downloaded for free from Sourceforge.
Con Commercial
One time fee on purchase, though no recurring costs.