GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.




SupaView is described as 'Tool to help you locate big folders and big files on your hard disk. Every file is represented by a square, which size is proportional to it's size' and is a disk usage analyzer in the system & hardware category. There are three alternatives to SupaView for Windows and Mac. The best SupaView alternative is GrandPerspective. It's not free, so if you're looking for a free alternative, you could try GrandPerspective or Scanner.
GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.




This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where all your space is going.
