It's a screwdriver vs toolbox situation. WG is a great simple screwdriver which provides encrypted tunnel between endpoints.
ZeroTier gives you fully configurable SDN with intelligent local/public routing, online interface, full nat workaround, custom addressing, global register requiring only a token to authenticate a node, and many other things.
ZeroTier gives you fully configurable SDN with intelligent local/public routing, online interface, full nat workaround, custom addressing, global register requiring only a token to authenticate a node, and many other things.