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ALTERNATIVE APPLICATIONS

Acunetix Alternatives

ApplicationsAcunetix

Should you replace Acunetix?

Nessus is the strongest catalog alternative to evaluate for Acunetix.

Acunetix

Current
Seat-based Payg
0/5
Annual cost
$58,800
1 seat / $4,900/month
Seats assigned
$58,800/yr

This catalog view compares public market data and does not include organization spend or usage.

Acunetix alternatives

See how Acunetix compares to 1 alternative apps you can switch to.

NessusNot RecommendedPublic pricingAvg. switch cost--Nessus is not a strong catalog fit based on public pricing, migration, or product-fit signals.

Nessus selected for comparison.

Annual costTotal subscription cost for each app, shown for the selected billing period.
Acunetix

$58,800

Starter ($4,900/month)

Public catalog pricing. Organization spend is not included.

Nessus

--

Nessus Essentials

Public catalog pricing estimate.

3-Year Net SavingEstimated savings over three years after migration and setup costs.
Acunetix

$0

No migration in the current app baseline.

Nessus

--

After $12,000 estimated migration cost.

Team Fit ScoreHow closely the app matches the teams, workflows, and usage patterns currently in place.
Acunetix

--

Nessus

25/100

Nessus excels at detecting network and system-level vulnerabilities across IT infrastructure, but lacks the specialized web crawling and application-layer testing capabilities required for modern web apps and APIs that Acunetix provides.

Adoption RiskExpected friction, training effort, and behavior change needed to move teams onto the alternative.
Acunetix

--

Public adoption signal for the current app.

Nessus

low

Nessus is a high-complexity migration. Estimated 6 weeks and $12,000 one-time cost.

User satisfactionAvailable rating and review signal for team sentiment around the app.
Acunetix

--

1200 reviews

Nessus

--

12500 reviews

Timeline & DisruptionExpected migration duration and disruption to normal workflows.
Acunetix

No migration needed

Nessus

6 weeks

High

Nessus is a high-complexity migration. Estimated 6 weeks and $12,000 one-time cost.

Setup & trainingOne-time implementation, enablement, and training investment required.
Acunetix

--

Nessus

$12,000

Estimated one-time migration and setup effort.

Integration CoverageHow much of the current integration and workflow surface is covered by the app.
Acunetix

100%

Supports 80 native integrations.

Nessus

100%

Supports 300 native integrations.

Feature Match (%)How closely the app matches current feature needs, including notable gaps or risks.
Acunetix

100%

Nessus

25%

  • No DAST capabilities for modern web applications
  • Limited JavaScript SPA and API vulnerability detection
  • Cannot perform interactive application security testing (IAST)
  • Lacks advanced authentication and form handling for web apps
CertificationsSecurity, privacy, and compliance certifications available for each app.
Acunetix
SOC 2ISO 27001
Nessus
SOC 2 Type IIISO 27001FedRAMP AuthorizedPCI DSS
Choose This IfThe conditions where keeping or switching to this app is likely to make sense.
Acunetix

You already standardize on this app.

Nessus

You prioritize identifying network and infrastructure vulnerabilities over testing web applications and APIs.

Avoid This IfThe conditions where this app is likely to create cost, workflow, or adoption risk.
Acunetix

Public pricing or fit signals no longer match your needs.

Nessus

You require automated dynamic scanning of web applications, REST APIs, or complex JavaScript single-page applications.

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