# Intruder Web Application Scanning vs Qualys TotalAppSec: side-by-side comparison (2026) [Intruder Web Application Scanning](https://cybersectools.com/tools/intruder-web-application-scanning) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Intruder](https://cybersectools.com/companies/intruder). [Qualys TotalAppSec](https://cybersectools.com/tools/qualys-totalappsec) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Qualys](https://cybersectools.com/companies/qualys). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Qualys TotalAppSec](https://cybersectools.com/tools/qualys-totalappsec) Best for: Teams already running Qualys for vulnerability management It earns its place because it finds the web apps and APIs you may have lost track of before it tests them, which matters in large, spread-out estates. It fits best if you already run Qualys VMDR or CSAM, so web findings share one risk score with the rest. Because it can pull in results from other scanners, decide whether you want it as your single view of web app risk or as one source among several. From [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions) picks PortSwigger Burp Suite DAST, Invicti DAST, Rapid7 InsightAppSec and 4 more. ## Side-by-side comparison | | Intruder Web Application Scanning | Qualys TotalAppSec | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Dynamic Application Security Testing | Dynamic Application Security Testing | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Intruder | Qualys | | Headquarters | – | – | ### Use cases and capabilities | | Intruder Web Application Scanning | Qualys TotalAppSec | |---|---|---| | DAST | Yes | Yes | | OWASP | Yes | Yes | | SQL Injection | Yes | – | | XSS | Yes | – | | WAF | Yes | – | | PII | – | Yes | | Web Security | – | Yes | ### Core features **Intruder Web Application Scanning** 10 features listed. Sign in on the page to see them. **Qualys TotalAppSec** 10 features listed. Sign in on the page to see them. ### Integrations **Intruder Web Application Scanning** 4 integrations listed. Sign in on the page to see them. **Qualys TotalAppSec** 20 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Intruder Web Application Scanning](https://cybersectools.com/tools/intruder-web-application-scanning) fits if you are a startup. ## Intruder Web Application Scanning vs Qualys TotalAppSec FAQ Common questions when comparing Intruder Web Application Scanning vs Qualys TotalAppSec for dynamic application security testing. ### What is the difference between Intruder Web Application Scanning and Qualys TotalAppSec? **Intruder Web Application Scanning**: DAST tool for scanning web apps and APIs for OWASP Top 10 vulnerabilities. Built by Intruder. **Qualys TotalAppSec**: Cloud-based DAST solution for web app & API security with AI-powered scanning. Built by Qualys. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Intruder Web Application Scanning and Qualys TotalAppSec? **Intruder Web Application Scanning** is made by Intruder. **Qualys TotalAppSec** is made by Qualys. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Intruder Web Application Scanning a good alternative to Qualys TotalAppSec? Often, yes. Intruder Web Application Scanning and Qualys TotalAppSec are both Dynamic Application Security Testing products, and both cover DAST, OWASP. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Intruder Web Application Scanning vs Halo Security Application Scanning](https://cybersectools.com/compare/halo-security-application-scanning-vs-intruder-web-application-scanning) - [Intruder Web Application Scanning vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/intruder-web-application-scanning-vs-vulnsign-dynamic-application-security-testing) - [Intruder Web Application Scanning vs AppCheck SPA Scanner](https://cybersectools.com/compare/appcheck-spa-scanner-vs-intruder-web-application-scanning) - [Qualys TotalAppSec vs Halo Security Application Scanning](https://cybersectools.com/compare/halo-security-application-scanning-vs-qualys-totalappsec) - [Qualys TotalAppSec vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/qualys-totalappsec-vs-vulnsign-dynamic-application-security-testing) - [Qualys TotalAppSec vs AppCheck SPA Scanner](https://cybersectools.com/compare/appcheck-spa-scanner-vs-qualys-totalappsec) ## Alternatives to each - [See all Intruder Web Application Scanning alternatives](https://cybersectools.com/alternatives/intruder-web-application-scanning) - [See all Qualys TotalAppSec alternatives](https://cybersectools.com/alternatives/qualys-totalappsec) --- Source: https://cybersectools.com/compare/intruder-web-application-scanning-vs-qualys-totalappsec For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/intruder-web-application-scanning.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Intruder Web Application Scanning and Qualys TotalAppSec: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md