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Developer Tools · head to head

Keycloak vs WebStorm

Keycloak logo

Keycloak

Developer Tools

Open-source identity and access management server.

From
Free
Free plan
Yes
Full reviewWebsite
WebStorm logo

WebStorm

Technology

The JavaScript and TypeScript IDE

From
$12.9/month
Free plan
No
Full reviewWebsite

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; WebStorm jetBrains WebStorm is sold as an annual subscription rather than a one-time purchase: commercial price is $199 per year (USD), and personal price starts at $299 in year one, dropping to $239 in year two and $179 from year three onward with continuous renewal.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Keycloak and WebStorm actually diverge.

Attributes where Keycloak and WebStorm differ
AttributeKeycloakWebStorm
Starting priceFree$12.9/month
Pricing modelopen-sourcesubscription
Free tierYesNo
PlatformsSelf-hosted, Docker, Kubernetes, Linux, Windows, APIWindows, Macos, Linux
CategoryDeveloper ToolsTechnology
FoundedUnknown2000

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 WebStorm does not also cover.

Only in WebStorm

  • Smart JavaScript editor
  • TypeScript support
  • Node.js development
  • Modern framework support
  • Built-in debugger
  • Unit testing
  • Version control
  • Live templates

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 WebStorm
  • Companies with existing LDAP/Active Directory systems needing federated authenticationnot WebStorm
  • Open-source projects and communities requiring free IAM without licensing costsnot WebStorm
  • Enterprises building custom identity workflows requiring fine-grained authorisationnot WebStorm
  • Teams with sufficient operational expertise to manage infrastructurenot WebStorm

WebStorm

  • Web application developmentnot Keycloak
  • React/Angular/Vue developmentnot Keycloak
  • Node.js backend developmentnot Keycloak
  • TypeScript projectsnot Keycloak
  • Frontend testingnot 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

WebStorm

  • JetBrains WebStorm is sold as an annual subscription rather than a one-time purchase: commercial price is $199 per year (USD), and personal price starts at $299 in year one, dropping to $239 in year two and $179 from year three onward with continuous renewal.
  • If the subscription lapses, use of new versions stops; JetBrains grants a fallback license only for the last version used while the subscription was active, per its published buy page.

Pricing, plan by plan

Keycloak

Free
  • Open-sourceFree
    • Full platform functionality
    • Self-hosted deployment
    • Community support

WebStorm

$12.9/month
  • Individual$12.9/month
    • Intelligent JavaScript & TypeScript editor
    • Debugging and testing
    • VCS integration
  • Organizations$25.9/month
    • All Individual features
    • Commercial use license
    • Centralized license management

Which should you pick?

Choose Keycloak if

  • You want to start without paying.
  • You work on Self-hosted, Docker, Kubernetes, Linux, Windows, API.
Keycloak review

Choose WebStorm if

  • You need smart javascript editor.
  • You work on Windows, Macos, Linux.
  • You also want typescript support.
WebStorm review

Questions people ask

Is Keycloak or WebStorm better?
Neither clearly leads. Keycloak starts at Free and WebStorm at $12.9/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Keycloak or WebStorm?
Keycloak has a free tier; the other does not. Paid plans start at Free for Keycloak and $12.9/month for WebStorm.
Does Keycloak or WebStorm run on more platforms?
Keycloak runs on Self-hosted, Docker, Kubernetes, Linux, Windows, API. WebStorm runs on Windows, Macos, Linux.
Can I use Keycloak for free?
Yes. Keycloak has a free tier, so you can try it without paying. WebStorm starts at $12.9/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 WebStorm is typically brought in for.
What can Keycloak do that WebStorm cannot?
WebStorm covers Smart JavaScript editor, TypeScript support, Node.js development, Modern framework support.

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.

Source
WebStorm: Is there a free version of WebStorm?

Yes, WebStorm is free for non-commercial use and includes access to JetBrains AI with a free tier.

Source
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.

Source
WebStorm: What is the cost of a commercial WebStorm license?

The page references a testimonial mentioning 70 euros as a cost, though specific current pricing requires visiting the dedicated pricing page.

Source
Keycloak: Is Keycloak free?

Yes. Keycloak is fully open-source and free to deploy and use. No licensing fees are required.

Source
WebStorm: How does JetBrains AI licensing work?

Users can pay with JetBrains AI credits, bring their own AI subscriptions and API keys to avoid vendor lock-in, or use the free tier included with WebStorm.

Source
WebStorm: What features does the free tier include?

The free tier includes the smart code editor, navigation tools, integrated developer tools, and customization options.

Source
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