Astra Website Scanner is a commercial dynamic application security testing solution by Astra Security. PortSwigger Burp Suite DAST is a commercial dynamic application security testing solution by PortSwigger Ltd. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Security teams scaling Burp scanning across many apps
It earns a place because it puts a scanner many testers already know into a platform that runs on a schedule or on every pull request across many apps. It suits mid-sized and large security teams that want one place for all their web scans. Ask how much setup each logged-in scan needs, because that work grows with every app you add.
From Best DAST Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Dynamic web app & API vulnerability scanner with free and paid tiers.
An enterprise-scale dynamic application security testing (DAST) platform that provides automated vulnerability scanning and security assessment for web applications.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Astra Website Scanner fits if you are a startup or a small business.
Common questions when comparing Astra Website Scanner vs PortSwigger Burp Suite DAST for dynamic application security testing.
Astra Website Scanner: Dynamic web app & API vulnerability scanner with free and paid tiers. Built by Astra Security.
PortSwigger Burp Suite DAST: An enterprise-scale dynamic application security testing (DAST) platform that provides automated vulnerability scanning and security assessment for web applications. Built by PortSwigger Ltd.
The table above shows where their features, integrations, deployment and company size fit differ.
Astra Website Scanner is made by Astra Security. PortSwigger Burp Suite DAST is made by PortSwigger Ltd. 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 PortSwigger Burp Suite DAST are both Dynamic Application Security Testing products, and both cover Web Security. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best DAST Solutions for Business picks PortSwigger Burp Suite DAST, Invicti DAST, Rapid7 InsightAppSec and 4 more.See the shortlist
