Time Sync Pro is a System Utilities software developed by Devcomp. After our trial and test, the software was found to be official, secure and free. Here is the official description for Time Sync Pro: Time Sync Pro is an application that connects to one of the many atomic clock web servers, downloads the time to your PC and adjusts it. Time Sync Pro has many features including the automatic adjustment of your computer clock. It can automatically update the time every 3 hours. Time Sync Pro minimizes to your system tray, so it's out of your way while you work. you can download Time Sync Pro free now.