Tailscale

Overview

Tailscale is a developer-loved mesh VPN built on WireGuard with identity-aware access controls, fitting the zero trust model of authenticated, least-privilege network access. Founded in 2019 and based in Toronto, it delivers the smoothest experience in the category for small to mid-sized engineering organizations replacing traditional VPNs for connecting users, servers, and services.

What it is good at

Ease of use is the differentiator. Tailscale builds a peer-to-peer encrypted mesh on WireGuard that connects devices directly with minimal configuration, and it ties access to identity from existing providers so policy follows the user rather than the network location. Setup takes minutes, the developer experience is excellent, and access control lists let teams enforce least-privilege connectivity without managing VPN concentrators. For engineering teams that find legacy VPNs slow and painful, the productivity gain is immediate and real.

Where it falls short

It is a network access layer, not a full SASE or security platform. Large enterprises with broad compliance scopes will find it lacks the inline web security, data-loss prevention, and consolidated SASE controls that Zscaler or Palo Alto provide. It is strongest for technical users and infrastructure connectivity rather than a complete secure-access stack for a non-technical workforce, and it does not provide its own identity provider, relying on external authentication.

Pricing

More transparent than enterprise rivals, with published per-user tiers including a free option for small teams and paid business and enterprise plans. Cost scales with users and feature tier. Model it with the TCO calculator.

Best for, and who should look elsewhere

Choose Tailscale to replace VPNs for developer and infrastructure access with minimal operational overhead. For full SASE and enterprise compliance, compare Zscaler, Cloudflare, and Netskope, and see the zero trust category.

Bottom line

The smoothest mesh-VPN choice for engineering teams replacing legacy VPNs, less suited to enterprises that need a full SASE stack and broad compliance controls.