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Cybersecurity · head to head

Clerk vs Delinea

Clerk logo

Clerk

Cybersecurity

Drop-in user authentication and management for developers

From
Free
Rated
-
Full reviewWebsite
Delinea logo

Delinea

Cybersecurity

Privileged access management from the merged Thycotic and Centrify

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Clerk has a free tier, so it costs nothing to try first.
  • Each has a real cost: Clerk pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.; Delinea the Thycotic and Centrify lineages are integrated unevenly, so buying the full portfolio means running consoles and agents that do not share one administrative model as cleanly as the marketing suggests.
  • They diverge on capability: Clerk covers Prebuilt UI components, Delinea covers Secret Server.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Clerk and Delinea actually diverge.

Attributes where Clerk and Delinea differ
AttributeClerkDelinea
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
Platformsweb, ios, android, apiWeb, Windows, Linux, macOS

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 Clerk

  • Prebuilt UI components
  • Organization management
  • Multi-factor authentication
  • Social sign-on
  • Billing
  • Enterprise connections

Only in Delinea

  • Secret Server
  • Privileged session recording
  • Privilege Manager
  • Server PAM
  • Discovery
  • DevOps secrets
  • Behaviour analytics

What people use each for

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

Clerk

  • Adding sign-in and user profiles to a web or mobile app quicklynot Delinea
  • B2B SaaS apps needing organizations and role-based accessnot Delinea
  • Startups wanting prebuilt UI instead of building auth in-housenot Delinea
  • Apps needing MFA and fraud detection out of the boxnot Delinea

Delinea

  • An organisation whose cyber insurer now requires privileged credentials to be vaulted and rotatednot Clerk
  • A mid-market IT team that abandoned a heavier PAM rollout and needs a vault that can be in production in weeksnot Clerk
  • A company removing local administrator rights from every workstation after a ransomware incidentnot Clerk
  • An audit finding that shared service account passwords are stored in a spreadsheet and used by contractorsnot Clerk

Where each one falls short

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

Clerk

  • Pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.
  • Enterprise SSO connections beyond the first are billed as add-ons, adding cost for larger organizations.
  • The Business tier's extra dashboard seats cost $20/month each, which adds up for larger teams.
  • Enterprise-tier features like the 99.99% uptime SLA require annual contracts rather than flexible monthly billing.

Delinea

  • The Thycotic and Centrify lineages are integrated unevenly, so buying the full portfolio means running consoles and agents that do not share one administrative model as cleanly as the marketing suggests.
  • Modules are licensed separately by different units, per privileged user for the vault and per endpoint for privilege management, which makes total cost hard to model and easy to underestimate at scale.
  • Delinea does not publish rates, so buyers benchmark against third party and public sector listings; expect list prices to be negotiable by a wide margin, which means the first quote is not the price.
  • Thoma Bravo ownership since 2021 has coincided with firmer renewal pricing, and buyers with a single-vendor PAM estate have little leverage once credentials are inside the vault.
  • Migrating out of a privileged access vault is a genuinely hard project because every automated process that fetches a secret has to be repointed, so the switching cost is real and the vendor knows it.

Pricing, plan by plan

Clerk

Free
  • HobbyFree
    • 50,000 MRU limit per app
    • Up to 3 dashboard seats
    • Unlimited applications
  • Pro$25/month
    • 50,000 MRUs included, $0.02/MRU overage
    • Up to 3 dashboard seats
    • 1 Enterprise Connection included
  • Business$300/month
    • 50,000 MRUs included with volume pricing
    • 10 dashboard seats included
    • SOC2 report and priority support
  • Enterprise$undefined/month
    • Custom pricing, annual billing
    • 99.99% uptime SLA
    • HIPAA available, dedicated Slack channel

Delinea

On request
  • Secret Server$undefined/year
    • Priced per privileged user, tiered by edition
    • Cloud or on premises deployment
    • Session recording in higher editions
  • Privilege Manager$undefined/year
    • Priced per endpoint
    • Local admin rights removal and application elevation
    • Licensed separately from Secret Server
  • Server PAM$undefined/year
    • Priced per managed server or per privileged user
    • Just-in-time server access
    • Licensed separately

Which should you pick?

Choose Clerk if

  • You need prebuilt ui components.
  • You want to start without paying.
  • You work on web, ios, android, api.
  • You also want organization management.
Clerk review

Choose Delinea if

  • You need secret server.
  • You work on Web, Windows, Linux, macOS.
  • You also want privileged session recording.
Delinea review

Questions people ask

Is Clerk or Delinea better?
Neither clearly leads. Clerk starts at Free and Delinea at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Clerk or Delinea?
Clerk has a free tier; the other does not. Paid plans start at Free for Clerk and On request for Delinea.
Does Clerk or Delinea run on more platforms?
Clerk runs on web, ios, android, api. Delinea runs on Web, Windows, Linux, macOS.
Can I use Clerk for free?
Yes. Clerk has a free tier, so you can try it without paying. Delinea starts at On request.
What is Clerk best used for?
Clerk is most often used for adding sign-in and user profiles to a web or mobile app quickly, b2b saas apps needing organizations and role-based access, startups wanting prebuilt ui instead of building auth in-house, apps needing mfa and fraud detection out of the box. Of those, adding sign-in and user profiles to a web or mobile app quickly and b2b saas apps needing organizations and role-based access are not what Delinea is typically brought in for.
What can Clerk do that Delinea cannot?
Clerk covers Prebuilt UI components, Organization management, Multi-factor authentication, Social sign-on. Delinea covers Secret Server, Privileged session recording, Privilege Manager, Server PAM.

Answered from the vendors’ own pages

Clerk: What does Clerk cost?

Clerk's Hobby plan is free with a 50,000 MRU limit; Pro is $25/month ($20/month billed annually), Business is $300/month ($250 annually), and Enterprise uses custom annual pricing.

Source
Delinea: Is Delinea the same as Thycotic?

Delinea is the merged company formed from Thycotic and Centrify in 2021. Secret Server is the former Thycotic product; the server access products come from Centrify.

Clerk: Is there a free plan and what are its limits?

Yes, the Hobby plan is free with a 50,000 monthly retained user (MRU) limit per app, up to 3 dashboard seats, and unlimited applications, with no credit card required.

Source
Delinea: Is pricing published?

Not by Delinea. Public sector frameworks have listed Secret Server Cloud around 348 GBP per user per year, which is a reference point, not a quote.

Clerk: How is usage metered?

Clerk meters by monthly retained users (MRUs) — users who return to the app at least a day after signing up — with overage billed at $0.02 per MRU beyond the included 50,000 on paid plans.

Source
Delinea: Does one licence cover endpoints and servers?

No. Secret Server, Privilege Manager and Server PAM are separately licensed on different units. Scope all three if your requirement spans them.

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