No specific info about version 4.2. Please visit the main page of Beyond Compare on Mac Informer.
Synchronize, back up and restore data between two folders.
Compares and synchronizes folder contents and various types of files.
Utility that lets you sync your file to the My Cloud device on your network.
ShareFile Sync provides an easy way to access and synchronize personal folders.
A pack with 21 individual icons with large resources for Vista & Leopard.