Acunetix vs Intruder Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Acunetix

0.0 (0 reviews)

Acunetix is a comprehensive web application security scanner that automatically detects vulnerabilities like SQL injection and Cross-Site Scripting to help you secure your websites, applications, and APIs effectively.

Starting at --
Free Trial 0 days
VS

Intruder

0.0 (0 reviews)

Intruder is a cloud-native vulnerability scanner that finds security weaknesses across your digital infrastructure and helps you prioritize fixes before hackers can exploit them to steal your data.

Starting at $182/mo
Free Trial 30 days

Quick Comparison

Feature Acunetix Intruder
Website acunetix.com intruder.io
Pricing Model Custom Subscription
Starting Price Custom Pricing $182/month
FREE Trial ✓ 0 days free trial ✓ 30 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas on-premise saas
Integrations Jenkins Jira GitHub GitLab Azure DevOps Bugzilla Slack Microsoft CodeSearch Okta Trello Slack Jira Microsoft Teams AWS Google Cloud Azure ServiceNow GitHub GitLab Zapier
Target Users mid-market enterprise small-business mid-market
Target Industries
Customer Count 0 0
Founded Year 2004 2015
Headquarters London, UK London, UK

Overview

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Acunetix

Acunetix provides an automated way for you to find and fix security gaps in your web applications and APIs. Instead of manual testing, you can run high-speed scans that identify over 7,000 vulnerabilities, including SQL injection, XSS, and misconfigurations. It crawls complex architectures, including Single Page Applications and password-protected areas, ensuring you don't miss hidden entry points that hackers might exploit.

You can integrate security testing directly into your development pipeline to catch issues before they reach production. The platform provides clear, actionable reports that help your developers understand exactly how to remediate risks. Whether you manage a single website or a massive portfolio of enterprise applications, it helps you maintain a strong security posture without slowing down your release cycles.

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Intruder

Intruder is a streamlined vulnerability management platform designed to take the complexity out of cyber security. You can automatically scan your cloud systems, endpoint devices, and web applications for thousands of security weaknesses. The platform doesn't just list problems; it prioritizes them based on actual risk, so you know exactly what to fix first to keep your business safe.

You can integrate the tool directly into your CI/CD pipelines and cloud environments like AWS, Azure, and Google Cloud. It continuously monitors your attack surface and alerts you the moment a new vulnerability is discovered or a system becomes exposed. This proactive approach helps you maintain a strong security posture without needing a dedicated team of security experts.

Overview

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Acunetix Features

  • DeepScan Technology Crawl complex websites and single-page applications built with HTML5 and JavaScript to find vulnerabilities hidden deep in your code.
  • AcuSensor Technology Combine black-box scanning with source code analysis to achieve higher detection rates and significantly reduce time-wasting false positives.
  • Automated Vulnerability Management Prioritize risks automatically based on business impact so you can focus your remediation efforts on the most critical threats first.
  • CI/CD Integration Connect security scans directly into your DevOps tools like Jenkins or Azure DevOps to catch vulnerabilities during the build process.
  • Network Security Scanning Scan your perimeter network services alongside your web apps to identify open ports and insecure network configurations in one go.
  • Interactive Reporting Generate specialized reports for developers or compliance auditors to meet regulatory requirements like PCI DSS, HIPAA, and ISO 27001.
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Intruder Features

  • Continuous Monitoring. Scan your systems automatically whenever new threats are discovered in the wild so you stay protected 24/7.
  • Cloud Connectors. Sync your AWS, Azure, and Google Cloud accounts to automatically discover and track new IP addresses and hostnames.
  • Smart Prioritization. Filter out the noise and focus on high-impact issues with noise-reduction technology that highlights your most critical risks.
  • Web Application Scanning. Identify complex vulnerabilities like SQL injection and Cross-Site Scripting (XSS) across your web-facing applications and APIs.
  • Compliance Reporting. Generate professional security reports for SOC2, ISO 27001, and PCI DSS to prove your security posture to auditors.
  • Developer Integrations. Push vulnerability alerts directly into Slack, Jira, or Microsoft Teams so your team can remediate issues faster.

Pricing Comparison

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Acunetix Pricing

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Intruder Pricing

Essential
$182
  • Automated vulnerability scanning
  • External & internal targets
  • Cloud connectors (AWS, Azure, GCP)
  • Slack & Microsoft Teams alerts
  • Monthly PDF reports

Pros & Cons

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Acunetix

Pros

  • Extremely low false positive rate saves manual verification time
  • Fast scanning engine completes complex crawls quickly
  • Detailed remediation guidance helps developers fix bugs faster
  • Excellent coverage of modern JavaScript-heavy applications

Cons

  • Pricing can be high for small organizations
  • Initial configuration requires some technical security knowledge
  • Reporting templates can feel rigid for custom needs
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Intruder

Pros

  • Extremely simple setup process for cloud environments
  • Clear prioritization helps focus on critical fixes
  • Excellent customer support and security expertise
  • Clean interface is easy for non-experts to navigate

Cons

  • Pricing can be high for very small startups
  • Internal scanning requires additional agent setup
  • Limited customization for automated report templates
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