Is wingate free for 2 users?

[lethalmonk6]

if only 2 users(1 client and 1 server) will be using the internet using wingate, is it necessary to purchase a license?

[Pascal]

Yes, you have to purchase a license. There is no longer a "Home" version of WinGate as there used to be for version 4.4 and earlier. Remember the license count is based on concurrent users, so a 3 user license should be more than enough for you.