N2N Edge GUI might be a bit more popular than P2PVPN. We know about 1 link to it since March 2021 and only 1 link to P2PVPN. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
U could also try something like http://p2pvpn.org/ (a P2P VPN). Source: over 2 years ago
Not sure if n2n would work for your setup. Apparently, there's a gui now. I haven't tried it on windows. Source: about 2 years ago
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