WifiSync automatically enables/disables the Auto-sync setting of your phone when WLAN gets connected/disconnected. The app does not feature any user interface. It should just work in the background. There is no way to deactivate it, so if you don't want it anymore, just deinstall it in the manage applications menu of your phone.
This application is Free/Libre/Open Source Software, released under the GNU General Public License. Basically this means I grant you the rights to
* Use the software as you wish
* Study how it works
* Modify it and
* Release your modifications, granted that you do so under the same terms.
To find out more about this, please read http://en.wikipedia.org/wiki/Free_and_open_source_software
The complete licensing terms can be found at http://www.gnu.org/licenses/gpl.html
The source code is located at https://github.com/michaelkanis/WifiSync
First released version.