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Cybersecurity · head to head

authentik vs Transcend

authentik logo

authentik

Cybersecurity

Open-source identity provider with flexible authentication flows

From
Free
Rated
-
Full reviewWebsite
Transcend logo

Transcend

Cybersecurity

Privacy request automation, consent and AI governance across internal systems

From
On request
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; Transcend value is proportional to integration coverage, so every bespoke internal service needs a connector that your engineers build and then maintain, and the automation promise degrades quietly each time an internal API changes and nobody updates the connector.
  • They diverge on capability: authentik covers Configurable flows, Transcend covers Data subject request automation.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which authentik and Transcend actually diverge.

Attributes where authentik and Transcend differ
AttributeauthentikTranscend
Starting priceFreeOn request
Pricing modelOpen-source core with a paid enterprise tierquote
Free tierYesNo
PlatformsDocker, Kubernetes, Linux, Self-hostedWeb, API

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 Transcend

  • Data subject request automation
  • Silo discovery
  • Column level data mapping
  • Consent and preference management
  • Consent Mode support
  • AI governance
  • Assessments
  • Audit evidence

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 Transcend
  • Putting authentication in front of applications that have none, via the proxynot Transcend
  • Teams who tried Keycloak and wanted something less heavynot Transcend

Transcend

  • A consumer app processing millions of user records that has to delete a user across a warehouse, a CRM, a support desk and three internal services within a statutory deadlinenot authentik
  • A privacy team that currently fulfils requests by emailing system owners and wants machine evidence that deletion actually occurrednot authentik
  • A company wiring consent signals through to advertising and analytics platforms so refused consent is honoured downstream rather than only at the bannernot authentik
  • An organisation putting policy controls on which customer data models and internal agents may read, ahead of an AI governance auditnot 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

Transcend

  • Value is proportional to integration coverage, so every bespoke internal service needs a connector that your engineers build and then maintain, and the automation promise degrades quietly each time an internal API changes and nobody updates the connector.
  • Pricing is quoted and scales with data volume and integration count, so the cost grows precisely as the company grows, and there is no public anchor to negotiate against at renewal.
  • It is deep on fulfilment and consent but thinner than OneTrust on wider governance, third party risk and ethics programme management, so a large enterprise privacy office may end up running two vendors.
  • Deployment requires engineering time to install and authorise integrations into production data stores, which means the privacy team cannot buy and implement it alone and the project competes with engineering roadmap.
  • Automated deletion against production systems is a destructive operation, so organisations without good staging environments and confident data ownership move slowly and often run the tool in advisory mode for months before letting it execute.

Pricing, plan by plan

authentik

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

Transcend

On request
  • Transcend$undefined/year
    • Priced by data volume, integrations and modules
    • Subject request automation
    • Consent and preference management

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 Transcend if

  • You need data subject request automation.
  • You work on Web, API.
  • You also want silo discovery.
Transcend review

Questions people ask

Is authentik or Transcend better?
Neither clearly leads. authentik starts at Free and Transcend at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, authentik or Transcend?
authentik has a free tier; the other does not. Paid plans start at Free for authentik and On request for Transcend.
Does authentik or Transcend run on more platforms?
authentik runs on Docker, Kubernetes, Linux, Self-hosted. Transcend runs on Web, API.
Can I use authentik for free?
Yes. authentik has a free tier, so you can try it without paying. Transcend starts at On request.
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 Transcend is typically brought in for.
What can authentik do that Transcend cannot?
authentik covers Configurable flows, Protocol support, Application proxy, Modern admin interface. Transcend covers Data subject request automation, Silo discovery, Column level data mapping, Consent and preference management.

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.

Transcend: How is Transcend different from a subject request ticketing tool?

It executes the request against your systems through integrations rather than routing a task to a person. That is the whole product, and it is why the deployment requires engineering involvement.

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.

Transcend: What does it cost?

Nothing is published. Reported deals begin around 10,000 US dollars a year and rise with data volume, integration count and modules such as AI governance.

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.

Transcend: Can it replace OneTrust?

For subject rights, consent and data mapping, often yes. For third party risk, ethics reporting and wider GRC programme management it is narrower.

Transcend: Does it handle unregistered systems?

It scans for personal data silos rather than relying solely on a declared inventory, which routinely surfaces systems the privacy register did not contain.

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