Our website provides a free download of Sync 4.0. Our built-in antivirus checked this download and rated it as virus free. The program lies within System Utilities, more precisely File Managers. This PC program is suitable for 32-bit and 64-bit versions of Windows XP/7/8/10. The most popular versions among Sync users are 4.0, 3.1 and 2.1. The program's installer is commonly called AccSol.exe, wmdc.exe, syncus-taskbar.exe, SyncTunes.exe or SyncToy.exe etc. This program was originally created by Zach Scrivena.
From the developer:
Sync is a simple command-line utility for performing one-way directory or file synchronization.
It synchronizes the specified target to match the specified source. Only the target is modified.
Runs on any OS with the Java Runtime Environment (JRE 6+).
Sync is free and open source software written in Java and released under the GNU GPL license (version 3).
You may want to check out more software, such as Android-Sync, Galaxy-Sync or SyncBack4all - real time sync, which might be similar to Sync.