WireGuard

Fast, modern open-source VPN protocol.

About WireGuard

In WireGuard’s own words: “WireGuard: fast, modern, secure VPN tunnel”

WireGuard is open source and is free to use.

People switching from Tailscale often consider WireGuard.

WireGuard is an alternative to

TailscaleSee all Tailscale alternatives

Similar to WireGuard

Cloudflare Zero TrustSecure access with Cloudflare Tunnel and WARP.
HeadscaleOpen-source, self-hosted Tailscale control server.
NetBirdOpen-source WireGuard-based private networks.
TwingateZero-trust network access to replace VPNs.
ZeroTierVirtual networks that connect devices anywhere.

Listed for information; LaunchStall isn’t affiliated with WireGuard. The quoted description comes from wireguard.com. Features and plans change — check the official site for current details.