DiskFreeVault

MacOS users facing full internal drives can relocate applications to external storage while preserving normal launch behavior through DiskFreeVault. The tool manages app bundle transfers through a structured transaction workflow rather than simple drag-and-drop operations, implementing preflight analysis, relocation, verification, and recovery stages. The relocation process begins with a dry-run plan that previews changes before writing any data. DiskFreeVault checks both the source application and destination drive, copies selected content, verifies the transferred result, and only then completes the move. The original internal source remains recoverable until copy and verification stages succeed. If problems arise, the tool stops the transaction and attempts rollback rather than committing a questionable move. After successful relocation, applications continue opening through familiar pathways including Dock, Spotlight, Finder, and Launchpad. The external destination disk must remain connected and mounted whenever launching or using relocated applications. The tool maintains move history tracking where applications reside and how transfers completed. DiskFreeVault incorporates a Disk Usage feature that scans common user locations and storage hot spots before users decide what to move or clean up. Scan results can identify large files, caches, archives, disk images, movies, applications, developer folders, and protected content requiring careful review. The tool never moves, trashes, or deletes scan results automatically; every action requires explicit user choice. Local scanning ensures inventory data stays on the user's Mac rather than being transmitted elsewhere. Recovery Center surfaces failed moves, leftover files, broken links, and other issues requiring final decisions. Protected and unsafe system paths remain blocked from modification. Three tiers structure access to functionality. Free allows one app bundle relocation at a time from internal to external storage, plus scanning, safety review, app analysis, and Disk Usage examination. Trial unlocks complete relocation, restoration, cleanup, Move History, Recovery Center, diagnostics, and advanced settings for fourteen days. Pro provides identical complete functionality without time limits, including batch moves, non-app relocation, and full recovery tools.