# PortSwigger Burp Suite DAST vs ZAP The Zed Attack Proxy: side-by-side comparison (2026) [PortSwigger Burp Suite DAST](https://cybersectools.com/tools/burp-suite-enterprise-edition) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [PortSwigger Ltd](https://cybersectools.com/companies/portswigger-ltd). [ZAP The Zed Attack Proxy](https://cybersectools.com/tools/zap-the-zed-attack-proxy) is a free [dynamic application security testing](https://cybersectools.com/categories/dast) solution. Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [PortSwigger Burp Suite DAST](https://cybersectools.com/tools/burp-suite-enterprise-edition) 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](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 Burp Suite DAST | ZAP The Zed Attack Proxy | |---|---|---| | Pricing model | Commercial | Free | | Category | Dynamic Application Security Testing | Dynamic Application Security Testing | | Verified | No | No | | Deployment type | Cloud | On-Premises | | Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | – | 14,060 | | Last commit | – | Sep 2025 | | Company | PortSwigger Ltd. | – | | Headquarters | – | – | ### Use cases and capabilities | | PortSwigger Burp Suite DAST | ZAP The Zed Attack Proxy | |---|---|---| | Web Security | Yes | Yes | | Security Scanning | Yes | – | | DevSecOps | Yes | – | | CI/CD | Yes | – | | Proxy | – | Yes | | Open Source | – | Yes | ### Core features **PortSwigger Burp Suite DAST** 10 features listed. Sign in on the page to see them. **ZAP The Zed Attack Proxy** No features listed. ### Integrations **PortSwigger Burp Suite DAST** 33 integrations listed. Sign in on the page to see them. **ZAP The Zed Attack Proxy** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [PortSwigger Burp Suite DAST](https://cybersectools.com/tools/burp-suite-enterprise-edition) fits if you want a cloud product. - [ZAP The Zed Attack Proxy](https://cybersectools.com/tools/zap-the-zed-attack-proxy) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product. ## PortSwigger Burp Suite DAST vs ZAP The Zed Attack Proxy FAQ Common questions when comparing PortSwigger Burp Suite DAST vs ZAP The Zed Attack Proxy for dynamic application security testing. ### What is the difference between PortSwigger Burp Suite DAST and ZAP The Zed Attack Proxy? **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. **ZAP The Zed Attack Proxy**: ZAP is an open-source web application security scanner that helps identify vulnerabilities through automated scanning and manual testing capabilities. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes PortSwigger Burp Suite DAST and ZAP The Zed Attack Proxy? **PortSwigger Burp Suite DAST** is made by PortSwigger Ltd. **ZAP The Zed Attack Proxy** is open-source with 14,060 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is PortSwigger Burp Suite DAST a good alternative to ZAP The Zed Attack Proxy? Often, yes. PortSwigger Burp Suite DAST and ZAP The Zed Attack Proxy are both Dynamic Application Security Testing products, and both cover Web Security. Key differences: PortSwigger Burp Suite DAST is Commercial while ZAP The Zed Attack Proxy is Free, ZAP The Zed Attack Proxy is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [PortSwigger Burp Suite DAST vs Websecurify](https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-websecurify) - [PortSwigger Burp Suite DAST vs Mend DAST](https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-mend-dast) - [PortSwigger Burp Suite DAST vs Guardian360 Lighthouse](https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-guardian360-lighthouse) - [ZAP The Zed Attack Proxy vs Websecurify](https://cybersectools.com/compare/websecurify-vs-zap-the-zed-attack-proxy) - [ZAP The Zed Attack Proxy vs Mend DAST](https://cybersectools.com/compare/mend-dast-vs-zap-the-zed-attack-proxy) - [ZAP The Zed Attack Proxy vs Guardian360 Lighthouse](https://cybersectools.com/compare/guardian360-lighthouse-vs-zap-the-zed-attack-proxy) ## Alternatives to each - [See all PortSwigger Burp Suite DAST alternatives](https://cybersectools.com/alternatives/burp-suite-enterprise-edition) - [See all ZAP The Zed Attack Proxy alternatives](https://cybersectools.com/alternatives/zap-the-zed-attack-proxy) --- Source: https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-zap-the-zed-attack-proxy For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/burp-suite-enterprise-edition.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on PortSwigger Burp Suite DAST and ZAP The Zed Attack Proxy: 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