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Acunetix vs Arachni

Professional comparison and analysis to help you choose the right software solution for your needs.

Acunetix icon
Acunetix
Arachni icon
Arachni

Acunetix vs Arachni: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Acunetix Arachni
Sugggest Score — —
Category Security & Privacy Security & Privacy
Pricing — Open Source

Product Overview

Acunetix
Acunetix

Description: Acunetix is a web application security scanning tool used to detect and report on vulnerabilities in websites and web apps. It can automatically scan code to identify SQL injection, XSS, and other vulnerabilities.

Type: software

Arachni
Arachni

Description: Arachni is an open source web application security scanner written in Ruby. It can crawl websites to map out all available pages and analyze the pages to detect common web vulnerabilities like SQL injections, XSS, and more.

Type: software

Pricing: Open Source

Key Features Comparison

Acunetix
Acunetix Features
  • Automated vulnerability scanning
  • Manual testing tools
  • Web crawler
  • Authentication testing
  • Advanced scanning options
  • Integrations
  • Reporting
Arachni
Arachni Features
  • Full audit of web applications
  • Highlights vulnerabilities like SQL injections, XSS, etc
  • Flexible framework for writing custom plugins
  • Command line and web UI available
  • Integrates with continuous integration tools
  • Performs authenticated scans
  • Open source and free

Pros & Cons Analysis

Acunetix
Acunetix
Pros
  • Comprehensive vulnerability scanning
  • Easy to use interface
  • Flexible authentication testing
  • Broad range of integrations
  • Detailed reports
Cons
  • Expensive licensing
  • Limited support for APIs
  • Prone to false positives
  • Lacks customization options
Arachni
Arachni
Pros
  • Powerful vulnerability scanner
  • Easy to use and integrate
  • Extendable via plugins
  • Well maintained and updated frequently
Cons
  • Can generate false positives
  • Limited reporting compared to commercial tools
  • Steep learning curve for custom plugins

Pricing Comparison

Acunetix
Acunetix
  • Not listed
Arachni
Arachni
  • Open Source

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Learn More About Each Product

Acunetix
Acunetix
Reviews, pricing & alternatives →
Arachni
Arachni
Reviews, pricing & alternatives →

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