You could have downloaded Syncbox 0.3.1.2186 for Mac from our software library for free. This free Mac application was originally designed by Syncbox. The unique identifier for this application's bundle is org.pythonmac.unspecified.SyncboxClient. The software relates to Productivity Tools. Syncboxclient.dmg is the most frequent filename for this app's installer. The most popular version of the program is 0.3. The software is sometimes distributed under different names, such as "SyncboxClient".
From the developer:
Syncbox allows you to store your personal files in one place. Data stored centrally at Syncbox forms a complete backup copy, and is always consistent. Syncbox comes along with media streaming services, which make it extremely easy to play those movies you collected or family memories at home.
You may want to check out more Mac applications, such as Everport - for moving 37signals' Backpack data to Evernote or Zeta Uploader, which might be related to Syncbox.