My favorite of the mac apps is Omni disk sweeper: https://www.omnigroup.com/more https://www.omnigroup.com/more. It has no graphical visualization, but does lis

My favorite of the mac apps is Omni disk sweeper: https://www.omnigroup.com/more https://www.omnigroup.com/more. It has no graphical visualization, but does list files sorted by size and color coded so it's easy to see which files in any given place are the largest.