Network Time System takes the guesswork out of keeping clocks in sync across your network. This client/server application builds a reliable, self-correcting time environment that scales to networks of any size and complexity — from a single-office LAN to enterprise infrastructures spanning VPNs, VLANs, and WANs, multiple sites, numerous domains, and intricate routing setups. Rather than depending on outside time sources, it establishes your own authoritative source of precise time inside the corporate network, then distributes it to every machine and device connected to it.
Network Time Server for Windows has 8 plans: paid plans from $139. We last read its pricing page on 25 September 2026. We have not recorded a price change.
Network Time Server for Windows plans and prices
Network Time System - Small Kit
one time
$229
Description — 1 Server and 10 Clients
Network Time System - Office Kit
one time
$399
Description — 1 Server and 25 Clients
Network Time System - Large Kit
one time
$599
Description — 1 Server and 50 Clients
Network Time System - Enterprise Kit
one time
$1,399
Description — 2 Servers and 200 Clients
Network Time System - Corporate Kit
one time
$1,999
Description — 3 Servers and 500 Clients
Network Time System - Worldwide Kit
one time
$3,999
Description — 5 Servers and 2000 Clients
Network Time System - Unlimited Kit
one time
$5,999
Description — Unlimited Servers and Clients
Custom Package
one time
$139
From $139 per server plus $10.95 per client, volume discounts, 1 year of maintenance included
one-time$10.95 one-time($10.95 per client (1 to 50), $9.95 (51 to 100), $6.95 (101 to 200), $4.95 (201 or more))
Maintenance — 1 year included; 2 years +30%, 3 years +50%, lifetime +100%
Example — 1 server and 2 clients with 1 year of maintenance: $160.90