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Developer Tools · head to head

Ansible vs authentik

Ansible logo

Ansible

Developer Tools

Simple, agentless IT automation

From
Free
Rated
-
Full reviewWebsite
authentik logo

authentik

Cybersecurity

Open-source identity provider with flexible authentication flows

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Ansible the open source project gives the engine and the language; the automation controller, automation mesh, automation hub, analytics and governance all belong to the paid Red Hat Ansible Automation Platform; authentik smaller project than Keycloak, with a correspondingly smaller community and fewer integration guides
  • They diverge on capability: Ansible covers Playbooks, authentik covers Configurable flows.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Ansible and authentik actually diverge.

Attributes where Ansible and authentik differ
AttributeAnsibleauthentik
Pricing modelopen-sourceOpen-source core with a paid enterprise tier
PlatformsLinux, Windows, Mac, ApiDocker, Kubernetes, Linux, Self-hosted
CategoryDeveloper ToolsCybersecurity
Founded2012Unknown

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 Ansible

  • Playbooks
  • Inventory management
  • Module library
  • Variables and templating
  • Handlers
  • Roles
  • Async tasks
  • Plugins

Only in authentik

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

What people use each for

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

Ansible

  • Configuration managementnot authentik
  • Server provisioningnot authentik
  • Application deploymentnot authentik
  • Multi-node managementnot authentik
  • Orchestrationnot authentik

authentik

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

Where each one falls short

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

Ansible

  • The open source project gives the engine and the language; the automation controller, automation mesh, automation hub, analytics and governance all belong to the paid Red Hat Ansible Automation Platform
  • Event-Driven Ansible and the AI coding assistant are platform features rather than open source ones
  • Red Hat does not publish platform pricing
  • Running open source Ansible at scale means building the control plane the platform otherwise provides

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

Pricing, plan by plan

Ansible

Free
  • Open SourceFree
    • Community edition
    • Unlimited nodes
    • Full functionality
  • Ansible Automation Platform$5000/year
    • Enterprise support
    • Ansible Tower
    • Advanced features

authentik

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

Which should you pick?

Choose Ansible if

  • You need playbooks.
  • You want to start without paying.
  • You work on Linux, Windows, Mac, Api.
  • You also want inventory management.
Ansible review

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

Questions people ask

Is Ansible or authentik better?
Neither clearly leads. Ansible starts at Free and authentik at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ansible or authentik?
Ansible starts at Free and authentik at Free.
Does Ansible or authentik run on more platforms?
Ansible runs on Linux, Windows, Mac, Api. authentik runs on Docker, Kubernetes, Linux, Self-hosted.
Can I use Ansible for free?
Both have a free tier, so you can try either at no cost before committing.
What is Ansible best used for?
Ansible is most often used for configuration management, server provisioning, application deployment, multi-node management. Of those, configuration management and server provisioning are not what authentik is typically brought in for.
What can Ansible do that authentik cannot?
Ansible covers Playbooks, Inventory management, Module library, Variables and templating. authentik covers Configurable flows, Protocol support, Application proxy, Modern admin interface.

Answered from the vendors’ own pages

Ansible: Is Ansible free for commercial use?

Ansible Collaborative is open source. The page describes it as 'an open source IT automation engine' and does not impose restrictions on commercial use for the open source version.

Source
authentik: Is authentik free?

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

Ansible: What is the difference between open source Ansible and the commercial alternative?

The page references Red Hat Ansible Automation Platform as an enterprise alternative to Ansible Collaborative, but does not disclose specific differences, pricing, or feature comparisons between the two offerings.

Source
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.

Ansible: Is there paid support available for Ansible?

The page does not disclose whether paid support contracts are available for open source Ansible or whether Red Hat offers support plans for their enterprise Ansible Automation Platform.

Source
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.

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