StuffIt Uninstaller
StuffIt Uninstaller is a Mac utility application designed to help users completely remove software applications and their associated files from their computer. Developed by Smith Micro Software, it was historically one of the primary tools for deep uninstallation on Mac systems. The app scans for and removes leftover application data, preferences, caches, and other remnants that standard uninstallation leaves behind. It targets users who want thorough, complete removal of applications to free up disk space and maintain a clean system. However, the app has not received significant updates in years and the vendor has largely abandoned the product line.
Suggested Replacements
1 suggestionStuffIt Uninstaller appears to be abandoned by Smith Micro Software with no native Apple Silicon version available. Version 16.0 (the latest known release) is Intel-only and will require Rosetta 2 translation on Apple Silicon Macs. Since the developer shows no signs of active maintenance or plans for a universal binary update, we recommend switching to a modern alternative. AppCleaner is an excellent native replacement—it's a lightweight, actively maintained utility that safely removes applications and their associated files on Apple Silicon Macs. It offers a simpler, more transparent approach than StuffIt and has earned strong community trust. Other solid options include CleanMyMac X (commercial, feature-rich) or the built-in uninstall features in newer macOS versions, which have improved significantly. We recommend downloading AppCleaner as your primary replacement.
Native version · Reported by in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
Suggested Replacements
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