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Head-to-head · Penetration Testing Software

Core Impact vs NodeZero

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Core Impact #3 in Penetration Testing Software 8.9/10 30-day trial Free trial✓ 3 of 6 features Visit Core Impact
NodeZero #4 in Penetration Testing Software 8.8/10 Pricing on request ✓ 5 of 6 features Visit Horizon3

Core Impact leads on 0 checks, NodeZero on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCore Impact · 8.9/10
  • Free trialonly Core Impact
  • Most featuresNodeZero · 5 of 6

Core Impact scores higher on our rubric for penetration testing software: 8.9 against 8.8 out of 10; our editors rank them #3 and #4.

On deployment, NodeZero gives you Hybrid where Core Impact offers On-prem.

Core Impact is the better fit for broad commercial infrastructure testing. NodeZero is the better fit for autonomous network and application testing.

  • Core Impact fits best

    Broad commercial infrastructure testing

  • NodeZero fits best

    Autonomous network and application testing

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Core Impact 8.9/10 Visit ↗ NodeZero 8.8/10 Visit ↗
At a glance
Editor score 8.9 8.8
Ranking #3 in Penetration Testing Software #4 in Penetration Testing Software
Best for Broad commercial infrastructure testing Autonomous network and application testing
Pricing model Paid Paid
Starting price — Pricing on request
Free plan — —
Free trial 30 days —
Deployment Desktop, Self-hosted Cloud, Self-hosted
Platforms Windows Web, Linux
Support Email, Phone Live chat, Community, Docs
Compliance GDPR, HIPAA, PCI DSS GDPR, PCI DSS
Integrations 13 integrations 4 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Core Impact 3/6 · NodeZero 5/6
Web app testing ✓ ✓
API testing Not checked yet ✓ (best)
Network testing ✓ ✓
Mobile testing ✓ (best) Not checked yet
Finding management Not checked yet ✓ (best)
Evidence capture Not checked yet ✓ (best)
Specs
Deployment On-prem Hybrid
Our review
Pros
  • Covers network, web, client-side, phishing, Wi-Fi and mobile testing
  • Validated exploit library supports advanced security assessments
  • Includes scan validation, remediation retesting and automated reporting
  • Chains exploitable weaknesses into replayable attack-path evidence
  • Covers internal, external, web, cloud, and Kubernetes testing
  • Supports recurring tests, APIs, and one-click remediation verification
Cons
  • Runs on Windows and is deployed on physical or virtual systems
  • Starting price is 9,450, with no free plan
  • Broader testing capabilities require higher-tier plans
  • Pricing requires a sales conversation rather than self-serve checkout
  • There is no free plan for low-commitment evaluation
  • The platform is proprietary rather than open source
Our verdict

Core Impact is penetration testing software from Fortra for security teams conducting repeatable infrastructure and application assessments. Its guided Rapid Penetration Tests, commercial-grade validated exploit library and automated…

Read the review →

NodeZero is Horizon3’s autonomous penetration-testing platform for security teams, IT administrators, DevOps professionals, and penetration testers. It covers internal network, external attack-surface, web application, cloud, and…

Read the review →
  1. Core ImpactPenetration Testing Software 8.930-day trial
  2. NodeZeroPenetration Testing Software 8.8Pricing on request

Strengths and trade-offs

  • Core Impact — where it wins

    • Covers network, web, client-side, phishing, Wi-Fi and mobile testing
    • Validated exploit library supports advanced security assessments
    • Includes scan validation, remediation retesting and automated reporting

    Where it doesn't

    • Runs on Windows and is deployed on physical or virtual systems
    • Starting price is 9,450, with no free plan
    • Broader testing capabilities require higher-tier plans

  • NodeZero — where it wins

    • Chains exploitable weaknesses into replayable attack-path evidence
    • Covers internal, external, web, cloud, and Kubernetes testing
    • Supports recurring tests, APIs, and one-click remediation verification

    Where it doesn't

    • Pricing requires a sales conversation rather than self-serve checkout
    • There is no free plan for low-commitment evaluation
    • The platform is proprietary rather than open source
  • Core Impact8.9/10 · 30-day trial

    A broad on-premise toolkit for repeatable infrastructure, web, client-side, wireless and mobile testing.

    Visit Core ImpactFull verdict →
  • NodeZero8.8/10 · Pricing on request

    A broad autonomous testing platform with attack-path evidence and remediation verification.

    Visit Horizon3Full verdict →

More comparisons

All penetration testing software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update