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Cybersecurity · head to head

authentik vs NordVPN

authentik logo

authentik

Cybersecurity

Open-source identity provider with flexible authentication flows

From
Free
Rated
-
Full reviewWebsite
NordVPN logo

NordVPN

Cybersecurity

Consumer and business VPN from Nord Security, registered in Panama, with repeated third-party no-logs audits.

From
$3.99/month
Rated
-
Full reviewWebsite

The short version

  • Only authentik has a free tier, so it costs nothing to try first.
  • Each has a real cost: authentik smaller project than Keycloak, with a correspondingly smaller community and fewer integration guides; NordVPN a server in a Finnish datacentre was accessed in March 2018 through a remote management interface left exposed by the hosting provider, and NordVPN did not disclose it until October 2019, so a buyer relying on the company's transparency is relying on a track record that includes a nineteen-month delay.
  • They diverge on capability: authentik covers Configurable flows, NordVPN covers NordLynx.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which authentik and NordVPN actually diverge.

Attributes where authentik and NordVPN differ
AttributeauthentikNordVPN
Starting priceFree$3.99/month
Pricing modelOpen-source core with a paid enterprise tiersubscription
Free tierYesNo
PlatformsDocker, Kubernetes, Linux, Self-hostedWeb, Desktop, Mobile, Api
FoundedUnknown2012

Identical on both: user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in authentik

  • Configurable flows
  • Protocol support
  • Application proxy
  • Modern admin interface

Only in NordVPN

  • NordLynx
  • Audited no-logs policy
  • RAM-only servers
  • Threat Protection
  • Obfuscated servers
  • Double VPN
  • Kill switch
  • Dedicated IP

What people use each for

The jobs each tool is most often brought in to do.

authentik

  • Self-hosted SSO across internal services without commercial identity pricingnot NordVPN
  • Putting authentication in front of applications that have none, via the proxynot NordVPN
  • Teams who tried Keycloak and wanted something less heavynot NordVPN

NordVPN

  • A buyer choosing on evidence rather than claims, who wants a no-logs policy that has been audited more than once by a named firmnot authentik
  • Households and individuals wanting one subscription across ten devices including a smart TVnot authentik
  • Travellers and remote workers on hotel and airport networks who need obfuscation where plain VPN protocols are blockednot authentik
  • Small teams needing basic remote access to a shared resource, via the NordLayer business product rather than the consumer appnot authentik

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

authentik

  • Smaller project than Keycloak, with a correspondingly smaller community and fewer integration guides
  • The flow model is flexible but conceptually unfamiliar, and simple setups can feel over-abstracted
  • Enterprise support and some governance features sit behind the paid tier
  • Self-hosted identity is still yours to secure, patch and keep available

NordVPN

  • A server in a Finnish datacentre was accessed in March 2018 through a remote management interface left exposed by the hosting provider, and NordVPN did not disclose it until October 2019, so a buyer relying on the company's transparency is relying on a track record that includes a nineteen-month delay.
  • Pricing depends on a long initial term and reverts to the standard rate at renewal, so the monthly figure that justified the purchase is not what the subscriber pays in the third year, and the cheapest way to stay is usually to cancel and re-subscribe.
  • Panamanian registration is selected for the absence of a data retention law, but it also means a subscriber with a dispute has little practical recourse, and the protection rests on a corporate structure the customer cannot inspect or enforce against.
  • NordLynx is unavailable for manual and router configurations, so the one device that could cover an entire home network falls back to OpenVPN or IKEv2 with the associated throughput loss, and obfuscated servers likewise only run over OpenVPN.
  • Features such as Threat Protection are implemented in the client rather than in the network, so any device using a manual configuration, a router or an unsupported platform receives a bare tunnel without the protections the subscription is sold on.

Pricing, plan by plan

authentik

Free
  • Open sourceFree
    • Full identity provider
    • All protocols
    • Community support

NordVPN

$3.99/month
  • Standard$3.99/month
    • 6 devices
    • 5,500+ servers
    • Threat Protection Lite
  • Plus$4.99/month
    • All Standard features
    • Threat Protection Pro
    • NordPass password manager
  • Complete$5.99/month
    • All Plus features
    • NordLocker 1TB encrypted cloud
    • Identity theft protection

Which should you pick?

Choose authentik if

  • You need configurable flows.
  • You want to start without paying.
  • You work on Docker, Kubernetes, Linux, Self-hosted.
  • You also want protocol support.
authentik review

Choose NordVPN if

  • You need nordlynx.
  • You work on Web, Desktop, Mobile, Api.
  • You also want audited no-logs policy.
NordVPN review

Questions people ask

Is authentik or NordVPN better?
Neither clearly leads. authentik starts at Free and NordVPN at $3.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, authentik or NordVPN?
authentik has a free tier; the other does not. Paid plans start at Free for authentik and $3.99/month for NordVPN.
Does authentik or NordVPN run on more platforms?
authentik runs on Docker, Kubernetes, Linux, Self-hosted. NordVPN runs on Web, Desktop, Mobile, Api.
Can I use authentik for free?
Yes. authentik has a free tier, so you can try it without paying. NordVPN starts at $3.99/month.
What is authentik best used for?
authentik is most often used for self-hosted sso across internal services without commercial identity pricing, putting authentication in front of applications that have none, via the proxy, teams who tried keycloak and wanted something less heavy. Of those, self-hosted sso across internal services without commercial identity pricing and putting authentication in front of applications that have none, via the proxy are not what NordVPN is typically brought in for.
What can authentik do that NordVPN cannot?
authentik covers Configurable flows, Protocol support, Application proxy, Modern admin interface. NordVPN covers NordLynx, Audited no-logs policy, RAM-only servers, Threat Protection.

Answered from the vendors’ own pages

authentik: Is authentik free?

The open-source edition is free and complete for most use. An enterprise tier adds support and additional features.

NordVPN: What jurisdiction is NordVPN under?

The VPN service company is registered in Panama, which has no mandatory data retention law for these services. The wider Nord Security group operates from Lithuania.

authentik: authentik or Keycloak?

authentik is generally reported as easier to run and administer; Keycloak is more established with a larger community and Red Hat behind it.

NordVPN: Has the no-logs claim actually been audited?

Yes, more than once. PwC Switzerland examined it in 2018 and 2020 and Deloitte in later engagements. Each is a point-in-time assurance report over stated policy and server configuration, not ongoing monitoring.

authentik: Can authentik protect apps with no login of their own?

Yes. Its application proxy places authentication in front of services that have no built-in authentication.

NordVPN: What happened in the 2018 breach?

An attacker reached one rented server in Finland via an insecure remote management tool left in place by the datacentre provider, and obtained a TLS key that had expired. NordVPN disclosed it in October 2019, nineteen months later, and afterwards moved the estate to RAM-only servers.

NordVPN: How many devices does one subscription cover?

Ten simultaneous connections. A router configured with the service counts as one connection regardless of how many devices sit behind it.

NordVPN: Does it work on restrictive networks?

There are obfuscated servers intended for networks that block VPN protocols, but they run over OpenVPN only and no provider can guarantee access in a country that actively filters. Treat it as best effort.

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