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Cybersecurity · head to head

Acunetix vs Delinea

Acunetix logo

Acunetix

Cybersecurity

Web application security testing made easy

From
On request
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

  • Each has a real cost: Acunetix pricing available by quote only; no transparent pricing published online; 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: Acunetix covers DAST scanning, Delinea covers Secret Server.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Acunetix and Delinea actually diverge.

Attributes where Acunetix and Delinea differ
AttributeAcunetixDelinea
Pricing modelsubscriptionquote
PlatformsDesktop, Web, ApiWeb, Windows, Linux, macOS
Founded2005Unknown

Identical on both: starting price (On request), free tier (No), 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 Acunetix

  • DAST scanning
  • IAST technology
  • AcuSensor
  • JavaScript security
  • SQL injection testing
  • XSS detection
  • OWASP Top 10
  • API security testing

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.

Acunetix

  • Scanning web applications for security vulnerabilitiesnot Delinea
  • Testing APIs for exploitable weaknesses and threatsnot Delinea
  • Automating dynamic application security testing (DAST)not Delinea
  • Finding and validating security issues in production environmentsnot Delinea

Delinea

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

Where each one falls short

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

Acunetix

  • Pricing available by quote only; no transparent pricing published online
  • Requires per-application licenses for comprehensive coverage
  • Scanning speed and feature depth depend on subscription tier
  • Advanced features like API security testing may require higher-tier plans

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

Acunetix

On request
  • StandardFree
    • Single user
    • 5 targets
    • Scheduled scans
  • PremiumFree
    • Multiple users
    • Unlimited targets
    • CI/CD integration
  • Acunetix 360Free
    • Enterprise features
    • SDLC integration
    • Custom workflows

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 Acunetix if

  • You need dast scanning.
  • You work on Desktop, Web, Api.
  • You also want iast technology.
Acunetix 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 Acunetix or Delinea better?
Neither clearly leads. Acunetix starts at On request and Delinea at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Acunetix or Delinea?
Acunetix starts at On request and Delinea at On request.
Does Acunetix or Delinea run on more platforms?
Acunetix runs on Desktop, Web, Api. Delinea runs on Web, Windows, Linux, macOS.
What is Acunetix best used for?
Acunetix is most often used for scanning web applications for security vulnerabilities, testing apis for exploitable weaknesses and threats, automating dynamic application security testing (dast), finding and validating security issues in production environments. Of those, scanning web applications for security vulnerabilities and testing apis for exploitable weaknesses and threats are not what Delinea is typically brought in for.
What can Acunetix do that Delinea cannot?
Acunetix covers DAST scanning, IAST technology, AcuSensor, JavaScript security. Delinea covers Secret Server, Privileged session recording, Privilege Manager, Server PAM.

Answered from the vendors’ own pages

Acunetix: How much does Invicti (formerly Acunetix) cost?

Invicti pricing is available by quote based on your organization's needs, application count, and required features. The platform offers 8x faster scanning compared to competitors and detects 99.98% of exploitable vulnerabilities. Contact Invicti sales for a custom pricing proposal.

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.

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.

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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