Neutron Alternatives

NetTime is a Simple Network Time Protocol (SNTP) client for Windows 95/98/Me/NT/2000/XP/Vista/7/8/10 and Server 2003/2008/2012/2016 (32 bit and 64 bit operating systems are both supported).

Time-Sync is a freeware software to synchronize the time of your system. The features of the software are:

Atomic Clock Time Synchronizer is a useful and handy utility to keep your PC clock accurate. It periodically checks and synchronizes your computer clock with NIST atomic time servers, or synchronizes time between computers.

Desktop Atomic Clock is an atomic clock time sync software designed to keep your computer clock always accurate by synchronizing it with an atomic clock NTP server over the Internet. You can choose to sync the time automatically or to use the manual mode.

TimeSync gets the current time from a NIST server, and adjusts the PC clock if necessary. Accuracy is usually within a second. Time and date are displayed according to the users regional settings.

AboutTime is a superior source of time for your computer. As a time client, it will acquire time from the Internet with great accuracy, and as a server it will provide four kinds of time signals to other computers on your local network.

Advanced Time Synchronizer is a PC clock synchronizer. It works with time servers on the Internet, supports three time synchronization protocols, proxy servers, auto-dialing and more. Advanced Time Synchronizer connects to all the servers in the list one by one until either the...

The fastest and easiest way to synchronize your Windows clock.

Network Time System is a time sync software package containing NTP Server and NTP client apps for Windows that provides a precise tool for synchronization of all devices on the network with zero configuration installation.

Atomic Clock Sync utility can help you optimize how often Windows references an atomic clock server, such as the atomic clock servers operated by the National Institute of Standards and Technology (NIST) in the United States.