Best VPN & Private Networking Tools for Startups in 2026

WireGuard mesh VPN that connects your machines to each other, not to an exit country.

• Almost no configuration to get a private network
• Free tier covers a small team outright
• Works through NAT without port forwarding

The protocol underneath most of this category — run it yourself on a VPS.

• No subscription at all
• Fastest option when you host it near you
• The protocol every mesh VPN here is built on

Zero-trust remote access: per-resource permissions rather than a network-wide tunnel.

• Access is per resource, not per network
• Cheaper per user than most zero-trust vendors
• No inbound firewall rules to open

Open-source WireGuard mesh you can self-host, or buy hosted.

• Genuinely self-hostable, control plane included
• Same mesh model as Tailscale
• Open source under BSD

Flat €5 a month, no account email, no discounts, no upsells.

• One price, never discounted or raised at renewal
• No email or personal data to sign up
• Strongest privacy posture of the three

Privacy-first VPN from the Proton Mail team, with a genuinely usable free tier.

• Free tier with no data cap
• Apps are open source and audited
• Swiss privacy jurisdiction

Large consumer VPN network with the widest country coverage of the group.

• Biggest server network here
• Fast on long-distance routes
• Independently audited no-logs claim