@LoudLemur Search for "mesh vpn" in the forum, and you'll see all those I posted, Firezone seem to look the best of the bunch at the time for my experience of what's typically needed with these things.
This is a great app. It allows secure network to be made between devices easily. I can host a NextCloud instance at home and access it effortlessly from anywhere using Zerotier.
The Controller can be insalled on a Cloudron instance on VPS.
