Developer Tools · head to head
Keycloak vs NordVPN
Keycloak
Developer Tools
Open-source identity and access management server.
- From
- Free
- Free plan
- Yes
NordVPN
Cybersecurity
Consumer and business VPN from Nord Security, registered in Panama, with repeated third-party no-logs audits.
- From
- $3.99/month
- Free plan
- No
The short version
- Only Keycloak has a free tier, so it costs nothing to try first.
- Each has a real cost: Keycloak requires self-hosted deployment and operational expertise to install, configure and maintain; 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.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Keycloak and NordVPN actually diverge.
Identical on both: user rating (Not yet rated).
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 Keycloak
Nothing recorded that NordVPN does not also cover.
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.
Keycloak
- Organisations requiring self-hosted identity infrastructure for compliance or data residencynot NordVPN
- Companies with existing LDAP/Active Directory systems needing federated authenticationnot NordVPN
- Open-source projects and communities requiring free IAM without licensing costsnot NordVPN
- Enterprises building custom identity workflows requiring fine-grained authorisationnot NordVPN
- Teams with sufficient operational expertise to manage infrastructurenot 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 Keycloak
- Households and individuals wanting one subscription across ten devices including a smart TVnot Keycloak
- Travellers and remote workers on hotel and airport networks who need obfuscation where plain VPN protocols are blockednot Keycloak
- Small teams needing basic remote access to a shared resource, via the NordLayer business product rather than the consumer appnot Keycloak
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Keycloak
- Requires self-hosted deployment and operational expertise to install, configure and maintain
- No managed cloud option provided by Red Hat; organisations must operate infrastructure themselves or use third-party distributions
- Clustering and high-availability configurations require additional operational knowledge
- Community support only; commercial support requires third-party vendors or distributions
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
Keycloak
Free- Open-sourceFree
- Full platform functionality
- Self-hosted deployment
- 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 Keycloak if
- You want to start without paying.
- You work on Self-hosted, Docker, Kubernetes, Linux, Windows, API.
Choose NordVPN if
- You need nordlynx.
- You work on Web, Desktop, Mobile, Api.
- You also want audited no-logs policy.
Questions people ask
- Is Keycloak or NordVPN better?
- Neither clearly leads. Keycloak 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, Keycloak or NordVPN?
- Keycloak has a free tier; the other does not. Paid plans start at Free for Keycloak and $3.99/month for NordVPN.
- Does Keycloak or NordVPN run on more platforms?
- Keycloak runs on Self-hosted, Docker, Kubernetes, Linux, Windows, API. NordVPN runs on Web, Desktop, Mobile, Api.
- Can I use Keycloak for free?
- Yes. Keycloak has a free tier, so you can try it without paying. NordVPN starts at $3.99/month.
- What is Keycloak best used for?
- Keycloak is most often used for organisations requiring self-hosted identity infrastructure for compliance or data residency, companies with existing ldap/active directory systems needing federated authentication, open-source projects and communities requiring free iam without licensing costs, enterprises building custom identity workflows requiring fine-grained authorisation. Of those, organisations requiring self-hosted identity infrastructure for compliance or data residency and companies with existing ldap/active directory systems needing federated authentication are not what NordVPN is typically brought in for.
- What can Keycloak do that NordVPN cannot?
- NordVPN covers NordLynx, Audited no-logs policy, RAM-only servers, Threat Protection.
Answered from the vendors’ own pages
Keycloak: What protocols does Keycloak support?
Keycloak supports OpenID Connect, OAuth 2.0 and SAML 2.0 protocols for authentication and authorisation.
SourceNordVPN: 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.
Keycloak: Can Keycloak integrate with existing user directories?
Yes. Keycloak supports user federation with LDAP and Active Directory systems, allowing organisations to leverage existing user directories.
SourceNordVPN: 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.
Keycloak: Is Keycloak free?
Yes. Keycloak is fully open-source and free to deploy and use. No licensing fees are required.
SourceNordVPN: 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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