Since this is open source, you get a huge amount of community support. What’s more is that software is super-easy to use, and there is no need for any sort of port forwarding. The software manages to deliver the capabilities offered by the best VPN services, SDN, and SD-WAN with a single system. ZeroTier is an open-source app and comes with free Android and iOS apps.
With support for practically all operating systems, including Windows, MacOS, iOS, Android, and Linux, ZeroTier is everywhere. ZeroTier might be a name you haven’t heard of, but it is one of the best Hamachi alternatives for creating your own virtual LAN.