App Uninstaller
Review app storage with MangoDisk, filter installed and running apps, and inspect related caches, settings, and local data before uninstall
Updated 2026/08/04
App Uninstaller lists installed applications and checks related files when the operating system allows it. Review the space an app uses before deciding whether to uninstall it.
Find an app
After scanning, search by app or developer and filter the list by All, Ready, Running, or Unavailable. You can also sort by name, status, size, and date.
Save your work and fully close a running app before uninstalling it. Some applications require administrator permission or must use their original uninstaller.
Review the app and related files
Expand an app to review items such as:
- the application or an operating-system uninstaller;
- app caches, logs, and saved window data;
- app support files and preferences;
- private app or network data that may contain local information.
Each item is labeled as required for uninstall, rebuildable, or possibly containing user data. You can adjust related files individually and open their locations in the system file manager.
How uninstall differs by system
On macOS, MangoDisk can remove the app together with related data you confirm.
On Windows, MangoDisk uses the system or app-provided uninstall method when available. The process may show additional confirmation windows, request administrator permission, or require a restart. User data folders that may be shared by several apps are shown for review only and are not removed automatically.
Confirm uninstall
The footer shows the selected app count and estimated space to free. The confirmation explains the uninstall impact and calls out selections that may contain settings or local files.
Uninstalled apps and confirmed related data cannot be recovered. Back up valuable settings, templates, and local files first.