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Security & Cybersecurity · head to head

Acunetix vs Spendesk

Acunetix logo

Acunetix

Security & Cybersecurity

Web application security testing made easy

From
On request
Rated
-
Full reviewWebsite
Spendesk logo

Spendesk

Accounting & Finance

Smart spend management for modern teams

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Acunetix aWS Marketplace lists Acunetix Online Premium, published by seller Invicti Security, at $7,000 per year for 5 targets under a 12 month contract, where a target is one fully qualified domain, website, web app, API or web service; Spendesk no publicly available pricing, requires custom quote
  • They diverge on capability: Acunetix covers DAST scanning, Spendesk covers Company cards.

Where they differ

Only the attributes on which Acunetix and Spendesk actually diverge.

Attributes where Acunetix and Spendesk differ
AttributeAcunetixSpendesk
Starting priceOn request$29/month
PlatformsDesktop, Web, ApiWeb, Mobile iOS, Mobile Android
CategorySecurity & CybersecurityAccounting & Finance
Founded20052016

Identical on both: pricing model (subscription), free tier (No), 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 Acunetix

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

Only in Spendesk

  • Company cards
  • Expense management
  • Invoice payments
  • Budget management
  • Spend analytics
  • Xero
  • Sage
  • NetSuite

What people use each for

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

Acunetix

  • Vulnerability Scannernot Spendesk
  • Web Securitynot Spendesk
  • Dastnot Spendesk

Spendesk

  • Expense managementnot Acunetix
  • Spend controlnot Acunetix
  • Finance automationnot Acunetix

Where each one falls short

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

Acunetix

  • AWS Marketplace lists Acunetix Online Premium, published by seller Invicti Security, at $7,000 per year for 5 targets under a 12 month contract, where a target is one fully qualified domain, website, web app, API or web service
  • AWS Marketplace's Invicti listing shows Premium Support priced separately at $150,000 per year and Premium Support with Guided Success at $300,000 per year, on top of the base scanning licence

Spendesk

  • No publicly available pricing, requires custom quote
  • Strong European presence but limited in some non-EU markets
  • High implementation costs due to extensive integration requirements

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

Spendesk

$29/month
  • EssentialsFree
    • Virtual cards
    • Expense tracking
    • Approvals

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 Spendesk if

  • You need company cards.
  • You work on Web, Mobile iOS, Mobile Android.
  • You also want expense management.
Spendesk review

Questions people ask

Is Acunetix or Spendesk better?
Neither clearly leads. Acunetix starts at On request and Spendesk at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Acunetix or Spendesk?
Acunetix starts at On request and Spendesk at $29/month.
Does Acunetix or Spendesk run on more platforms?
Acunetix runs on Desktop, Web, Api. Spendesk runs on Web, Mobile iOS, Mobile Android.
What is Acunetix best used for?
Acunetix is most often used for vulnerability scanner, web security, dast. Of those, vulnerability scanner and web security are not what Spendesk is typically brought in for.
What can Acunetix do that Spendesk cannot?
Acunetix covers DAST scanning, IAST technology, AcuSensor, JavaScript security. Spendesk covers Company cards, Expense management, Invoice payments, Budget management.

Answered from the vendors’ own pages

Spendesk: What is included in Spendesk's platform?

Spendesk combines corporate cards, a mobile receipts app, approval workflows, automated reconciliation, accounts payable, procurement, and spend controls into one platform.

Source
Spendesk: How does Spendesk handle expense receipts?

Spendesk captures receipts via mobile photo upload with OCR technology, automatically matching receipts to transactions and generating automated expense reports with 98% of expense receipts collected on time.

Source
Spendesk: What integrations does Spendesk offer?

Spendesk integrates with accounting software including Sage, Xero, NetSuite, and SAP, plus HR systems and tools like Slack for comprehensive spend management.

Source
Spendesk: Is Spendesk profitable?

Yes. Spendesk became the first spend management platform to reach profitability in 2025, processing over £10 billion in spend across 35+ countries.

Source
Spendesk: What is Spendesk's valuation?

Spendesk is a unicorn company with a valuation of $1.5 billion, with 2025 revenue of $52 million ARR.

Source
Spendesk: How much time can Spendesk save on bookkeeping?

Organizations using Spendesk save an average of 4 days per month on bookkeeping, equivalent to over 380 hours per year returned to the business.

Source
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Related pages

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