# PortSwigger vs Qualys TotalAppSec: side-by-side comparison (2026)

[PortSwigger](https://cybersectools.com/tools/portswigger) is a free [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [PortSwigger Ltd](https://cybersectools.com/companies/portswigger-ltd). [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

| | PortSwigger | Qualys TotalAppSec |
|---|---|---|
| Pricing model | Free | 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 | PortSwigger Ltd. | Qualys |
| Headquarters | – | – |

### Use cases and capabilities

| | PortSwigger | Qualys TotalAppSec |
|---|---|---|
| Bug Bounty | Yes | – |
| Web Security | Yes | Yes |
| App Security | Yes | – |
| DAST | – | Yes |
| OWASP | – | Yes |
| PII | – | Yes |

### Core features

**PortSwigger**

No features listed.

**Qualys TotalAppSec**

10 features listed. Sign in on the page to see them.

### Integrations

**PortSwigger**

No integrations listed.

**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.

- [PortSwigger](https://cybersectools.com/tools/portswigger) fits if you are a startup and you need a free product.

## PortSwigger vs Qualys TotalAppSec FAQ

Common questions when comparing PortSwigger vs Qualys TotalAppSec for dynamic application security testing.

### What is the difference between PortSwigger and Qualys TotalAppSec?

**PortSwigger**: A comprehensive toolkit for web application security testing, offering a range of products and solutions for identifying vulnerabilities and improving security posture. Built by PortSwigger Ltd.

**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 PortSwigger and Qualys TotalAppSec?

**PortSwigger** is made by PortSwigger Ltd. **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 PortSwigger a good alternative to Qualys TotalAppSec?

Often, yes. PortSwigger and Qualys TotalAppSec are both Dynamic Application Security Testing products, and both cover Web Security. Key differences: PortSwigger is Free while Qualys TotalAppSec is Commercial. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [PortSwigger vs Halo Security Application Scanning](https://cybersectools.com/compare/halo-security-application-scanning-vs-portswigger)
- [PortSwigger vs Probely (Snyk API & Web)](https://cybersectools.com/compare/portswigger-vs-probely-snyk-api-and-web)
- [PortSwigger vs Tenable One Web App Scanning](https://cybersectools.com/compare/portswigger-vs-tenable-web-app-scanning)
- [Qualys TotalAppSec vs Halo Security Application Scanning](https://cybersectools.com/compare/halo-security-application-scanning-vs-qualys-totalappsec)
- [Qualys TotalAppSec vs Probely (Snyk API & Web)](https://cybersectools.com/compare/probely-snyk-api-and-web-vs-qualys-totalappsec)
- [Qualys TotalAppSec vs Tenable One Web App Scanning](https://cybersectools.com/compare/qualys-totalappsec-vs-tenable-web-app-scanning)

## Alternatives to each

- [See all PortSwigger alternatives](https://cybersectools.com/alternatives/portswigger)
- [See all Qualys TotalAppSec alternatives](https://cybersectools.com/alternatives/qualys-totalappsec)

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Source: https://cybersectools.com/compare/portswigger-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/portswigger.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on PortSwigger 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