Saved comparisons, filters, and rules stay with the USB drive – no need to reconfigure on each machine.
(the right-click menu in Windows Explorer), as this requires writing to the system's registry, which portable apps avoid to remain clean. Beyond Compare Comparison of Editions While the portable installation method beyond compare portable exclusive
| Tool | Portable? | 3-way merge | Cost | Best for | |------|-----------|-------------|------|-----------| | | ✅ Yes | ✅ | $$$ | Pro portable workflow | | WinMerge | Portable available | ❌ No | Free | Basic text diffs | | Meld | Requires Python env | ✅ | Free | Linux users | | DiffMerge | Yes (older version) | ✅ | Free | Simple folder sync | | Total Commander + compare plugin | ✅ | ❌ | $ | File managers at heart | Saved comparisons, filters, and rules stay with the
@echo off set BC_PORTABLE=1 set BC_REGISTRY_DISABLE=1 start /D "E:\Tools\BeyondComparePortable" BCompare.exe %* | 3-way merge | Cost | Best for
A technician can carry their specific rules, color-coding preferences, and saved FTP profiles in their pocket. Permissions: