We do not have a download file for the latest version (1.4.6698.8727), but you can try downloading it from the developer's site
Download version 1.3.5949 from Software Informer
Scanned by 75 antivirus programs on Jul 5, 2023.
The file is clean, see the report.
Version: 1.3.5949 (x86)
Date update: Aug 28, 2016
File name: wdsync_1.3.5949.26210.zip
Size: 8.1 MB