Business VPN & Zero Trust review

NetBird review

Open-source WireGuard mesh networking with zero-trust access control.

ResearchedBy WhatsTheStack Editorial TeamLast verified

8.3ExcellentEditorial score / 10Editorial score 8.3 out of 10
Starting price
Free for 5 users; Team €6 / user / month
Free plan
Yes
Free trial
Yes
Visit NetBird

Prices are indicative; confirm on the vendor’s site.

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Our verdict · 8.3/10 Excellent

A credible open-source alternative to Tailscale with good value. The ecosystem and polish are still maturing.

Key takeaways

  • Best for: Teams wanting open source.
  • Strongest area: Value for money (9.0/10). Weakest: Support & reliability (7.4/10).
  • Price: Free for 5 users; Team €6 / user / month — free plan available.
  • Watch out for: Smaller company and ecosystem.

What is NetBird?

NetBird builds a peer-to-peer WireGuard network between devices with identity-based access policies, SSO, posture checks and activity logging. It can be self-hosted for free or used as a managed cloud service with a generous free tier.

NetBird is made by NetBird and is reviewed here as a business VPN. It is priced on a freemium basis, and our editorial score is 8.3 out of 10, calculated from six weighted criteria.

Who it’s for — and who should skip it

Choose NetBird if

  • Teams wanting open source
  • Replacing legacy VPN for developers
  • Self-hosted zero trust

Not for you if

  • Non-technical teams needing vendor hand-holding
  • Consumer VPN use

Key features

WireGuard mesh

Direct encrypted connections between peers.

Access policies

Group-based rules for who can reach what.

Posture checks

Require OS versions or location before access.

Self-hosting

Run the control plane yourself.

Integrates with
  • Okta
  • Microsoft Entra ID
  • Google Workspace
  • Keycloak
  • Zitadel

Pros & cons

What we like

  • Open source and self-hostable
  • WireGuard performance
  • SSO and posture checks
  • Free tier for five users

Watch out for

  • Smaller company and ecosystem
  • Euro pricing for US buyers
  • Fewer enterprise integrations

Pricing & true cost

ModelFreemium
Starts atFree for 5 users; Team €6 / user / month
Free planAvailable
Free trialAvailable
NetBird pricing tiers (indicative)
PlanIndicative priceNotes
FreeFreeUp to 5 users
Team≈ $6 / user / moEUR
Business≈ $12 / user / moEUR

Pricing watch-out: Prices are in euros. Business is €12/user/month. Extra machines €0.50/month each.

True cost at 5, 10 and 25 seats

5 seats$30/mo$360/yr · Team
10 seats$60/mo$720/yr · Team
25 seats$150/mo$1,800/yr · Team

Cheapest paid plan that fits each team size, from indicative list prices checked November 5, 2026. Excludes tax, add-ons, onboarding fees and promotional discounts.

Pricing watch-outs

  • Steep tier jump. Moving from Team to Business raises the per-user price from $6 to $12 (2.0×). Check which features force the upgrade.
Contract questions to ask before you sign
  1. Does the plan auto-renew, and how many days’ notice do you need to cancel?
  2. Is the advertised price for annual billing? What is the month-to-month price?
  3. Is the first-year price a promotion? What will renewal cost, and is it capped?
  4. Is there a minimum number of seats, or a charge for inactive users?
  5. Are onboarding, implementation or premium-support fees extra?
  6. How do we export all our data if we leave, and in what format?

General questions for any vendor — not findings about this product. Build a full checklist with our requirements builder.

Indicative USD pricing, last checked November 5, 2026 (source). Vendors change prices and promotions often — always confirm on their website. Model your own numbers with our SaaS TCO calculator.

Score breakdown

How the NetBird score is calculated
CriterionWeightScoreWhat it meansPoints
Features & fit25% 8.2Excellent: Covers all core needs and most advanced needs; gaps are minor or niche.2.10
Ease of use15% 8.0Easy: Productive within a day; occasional help docs needed for advanced features.1.20
Value for money15% 9.0Good: Fair pricing; key features available on mid tiers; renewals predictable.1.40
Support & reliability10% 7.4Strong: Responsive support on paid tiers, strong docs and a good reliability record.0.70
Security & privacy30% 8.6Strong: MFA, encryption and admin controls as standard; audits published; minor gaps such as SSO only on top tiers.2.60
Integrations & ecosystem5% 7.6Well connected: Native integrations with the tools most small businesses use, plus a documented API.0.40
Overall100%Weighted for security products8.3

Security & compliance facts

Security and compliance status for NetBird
ItemStatusQuestion to ask NetBird
Multi-factor authenticationStops most account takeovers from reused or phished passwords.Not verified by usCan admins enforce MFA for every user, on every plan?
Single sign-on (SAML/OIDC)Lets you remove a leaver’s access everywhere from one place.Not verified by usIs SSO included on the plan we are buying, or only on enterprise tiers?
SOC 2 Type II reportIndependent audit of the vendor’s security controls — often required by larger customers.Not verified by usCan we see your current SOC 2 Type II report (under NDA if needed)?
ISO/IEC 27001 certificationInternational standard for running an information-security programme.Not verified by usWhich legal entity and services does your ISO 27001 certificate cover?
GDPR data processing agreementNeeded if you handle personal data of people in the EU/UK.Not verified by usDo you offer a signed DPA and list your sub-processors?
HIPAA business associate agreementRequired before US healthcare businesses store protected health information.Not verified by usWill you sign a BAA, and on which plans?

We have not yet verified these items for NetBird against a primary source, so we don’t claim them either way. Check NetBird’s trust or security page and ask for documents in writing.

Before you buy any business VPN

Check NetBird against the same list we use for every business VPN — and confirm each point on the plan you intend to buy, not the top tier.

  • Central admin console
  • Dedicated IP / gateway options
  • SSO and user provisioning
  • Device posture checks
  • Clear logging policy

See every ranked option in Business VPN & Zero Trust.

NetBird alternatives

Editor’s picks

Tailscale

Business VPN & Zero Trust

8.7Editorial score 8.7 out of 10

Easy mesh networking built on WireGuard — private networks in minutes.

From
Free personal; business from around $6–18 / user / month
Free plan
Yes
Researched
Vote

ZeroTier

Business VPN & Zero Trust

8.0Editorial score 8.0 out of 10

Software-defined networking that links devices anywhere as one LAN.

From
Free for 10 devices; Essential $18 / month
Free plan
Yes
Researched
Vote

Twingate

Business VPN & Zero Trust

8.5Editorial score 8.5 out of 10

Zero-trust remote access designed as a simple VPN replacement.

From
Free for small teams; paid from around $5–10 / user / month
Free plan
Yes
Researched
Vote

Head-to-head comparisons

Review history

  1. Scored under methodology v2.0 (six weighted criteria, computed overall score).

NetBird FAQ

Is NetBird free?

Yes for up to five users on the cloud service, and free to self-host.

Is NetBird open source?

Yes, under a BSD-3 style licence for the client and an AGPL licence for the management service.

Does NetBird have a free plan?

Yes. NetBird offers a free plan. Paid plans start at Free for 5 users; Team €6 / user / month (indicative — check the vendor for current pricing).

Who is NetBird best for?

NetBird is best for: teams wanting open source; replacing legacy VPN for developers; self-hosted zero trust.

How much does NetBird cost for a team of 10?

On indicative list prices, the cheapest paid plan that fits 10 users (Team) works out at roughly $60 per month, or about $720 per year, before tax, add-ons and discounts.

How is the NetBird score calculated?

The 8.3/10 overall score is a weighted average of six sub-scores — features & fit, ease of use, value, support & reliability, security & privacy, and integrations — using the published weights for security products. Affiliate relationships have no input. See our methodology page for the full rubric.

What are the best alternatives to NetBird?

Popular alternatives include Tailscale, ZeroTier, Twingate. See our comparisons for side-by-side verdicts.

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