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Developer Tools · head to head

Keycloak vs Strikingly

Keycloak logo

Keycloak

Developer Tools

Open-source identity and access management server.

From
Free
Free plan
Yes
Full reviewWebsite
Strikingly logo

Strikingly

Web Development

One-page website builder for small businesses and creators

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Keycloak requires self-hosted deployment and operational expertise to install, configure and maintain; Strikingly strikingly is optimized for single-page sites and is not well suited to building large, multi-section websites.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Keycloak and Strikingly actually diverge.

Attributes where Keycloak and Strikingly differ
AttributeKeycloakStrikingly
Pricing modelopen-sourcefreemium
PlatformsSelf-hosted, Docker, Kubernetes, Linux, Windows, APIweb
CategoryDeveloper ToolsWeb Development
FoundedUnknown2012

Identical on both: starting price (Free), free tier (Yes), 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 Strikingly does not also cover.

Only in Strikingly

  • Drag-and-drop editor
  • Simple Store
  • Blogging
  • Forms and live chat
  • Traffic analytics
  • Social feed integration
  • HTTPS/SSL

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

Strikingly

  • Personal portfolio or resume sitenot Keycloak
  • Single-product or small online storenot Keycloak
  • Event or landing pagenot Keycloak
  • Small business brochure sitenot 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

Strikingly

  • Strikingly is optimized for single-page sites and is not well suited to building large, multi-section websites.
  • Transaction fees of 2-5% apply to store sales on lower-tier plans in addition to payment processor fees.
  • Design customization is limited compared to code-based site builders, since sites are built from fixed templates.
  • The free plan does not support a custom domain, limiting its use for professional or commercial sites.

Pricing, plan by plan

Keycloak

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

Strikingly

Free
  • Limited$8/month
    • 2 sites
    • 1 GB storage per site
    • Up to 5 pages
  • Pro$16/month
    • 3 sites
    • 20 GB storage per site
    • Up to 100 pages
  • VIP$49/month
    • 5 sites
    • 100 GB storage per site
    • Up to 500 products

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 Strikingly if

  • You need drag-and-drop editor.
  • You want to start without paying.
  • You work on web.
  • You also want simple store.
Strikingly review

Questions people ask

Is Keycloak or Strikingly better?
Neither clearly leads. Keycloak starts at Free and Strikingly at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Keycloak or Strikingly?
Keycloak starts at Free and Strikingly at Free.
Does Keycloak or Strikingly run on more platforms?
Keycloak runs on Self-hosted, Docker, Kubernetes, Linux, Windows, API. Strikingly runs on web.
Can I use Keycloak for free?
Both have a free tier, so you can try either at no cost before committing.
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 Strikingly is typically brought in for.
What can Keycloak do that Strikingly cannot?
Strikingly covers Drag-and-drop editor, Simple Store, Blogging, Forms and live chat.

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
Strikingly: Does Strikingly have a free plan?

Strikingly offers a free tier for getting started, with paid plans beginning at $8/month (billed yearly) adding a custom domain, more storage, and lower transaction fees on store sales.

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
Strikingly: Does Strikingly charge transaction fees on store sales?

Yes. The Limited plan charges a 5% transaction fee, the Pro plan charges 2%, and the VIP plan removes the transaction fee entirely, in addition to any payment processor fees.

Source
Keycloak: Is Keycloak free?

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

Source
Strikingly: What payment methods can I use to sell products?

Strikingly's built-in Simple Store supports accepting payments through PayPal and Stripe.

Source
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