Strata

Strata is a native Mac app that maps your whole disk in under a minute and shows every folder at its real size, including the ones Finder hides. The Space Map draws any drive or folder to scale, so you can see exactly where your storage went. Strata Pro removes apps with their caches, preferences and support files, clears caches, logs and Xcode build data, and finds duplicates and large files. A built-in monitor shows CPU, memory, disk, battery and network. Everything removed goes to the Trash, so Put Back undoes any mistake. No account, telemetry or uploads. Built in Swift for macOS 13 or later on Apple silicon and Intel.