Sync 4.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The common filenames for the program's installer are AccSol.exe, SyncBackFree.exe, SyncData.exe, SyncInit.exe or SyncToy.exe etc.
The following versions: 4.0, 2.1 and 1.1 are the most frequently downloaded ones by the program users. Sync lies within System Utilities, more precisely File Managers. The actual developer of the program is Zach Scrivena.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The latest version of the program is supported on PCs running Windows XP/XP Professional/Vista/7/8/10/11, both 32 and 64-bit.
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, SYNCING.NET Outlook Backup or Batch File FTP Sync Uploader, which might be similar to Sync.
Mind-mapping
Cloud Services