Astra Website Scanner is a commercial dynamic application security testing solution by Astra Security. Qualys TotalAppSec is a commercial dynamic application security testing solution by Qualys. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
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, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Dynamic web app & API vulnerability scanner with free and paid tiers.
Cloud-based DAST solution for web app & API security with AI-powered scanning
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Based on what each listing shows: deployment, company size, price and open source.
Astra Website Scanner fits if you are a startup.
Common questions when comparing Astra Website Scanner vs Qualys TotalAppSec for dynamic application security testing.
Astra Website Scanner: Dynamic web app & API vulnerability scanner with free and paid tiers. Built by Astra Security.
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.
Astra Website Scanner is made by Astra Security. 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.
Often, yes. Astra Website Scanner and Qualys TotalAppSec are both Dynamic Application Security Testing products, and both cover DAST, Web Security. Use the table above to see where features, deployment and company size fit differ.
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