DiskUsage provides a way to find out which files and directories on the SD card of your Android phone are consuming the most space. It displays diagram with directories/subdirectories proportional to their size. Users are allowed to zoom in to look at specific directory content.
Easy to understand graphic. Easy to find out which app takes too much storage capacity.
Lite, free does what it says and no more.
simple and powerful tool to assess folder and file size and it's location.
Free, minimal permissions, extremely compact size, performs as described.