# AppCheck SPA Scanner vs DerScanner Dynamic Application Security Testing (DAST): side-by-side comparison (2026) [AppCheck SPA Scanner](https://cybersectools.com/tools/appcheck-spa-scanner) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [AppCheck](https://cybersectools.com/companies/appcheck). [DerScanner Dynamic Application Security Testing (DAST)](https://cybersectools.com/tools/derscanner-dynamic-application-security-testing-dast) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [DerSecur](https://cybersectools.com/companies/dersecur). Features, integrations, deployment and the company behind each one, side by side. 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 | | AppCheck SPA Scanner | DerScanner Dynamic Application Security Testing (DAST) | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Dynamic Application Security Testing | Dynamic Application Security Testing | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | AppCheck | DerSecur | | Headquarters | – | – | ### Use cases and capabilities | | AppCheck SPA Scanner | DerScanner Dynamic Application Security Testing (DAST) | |---|---|---| | DAST | Yes | Yes | | OWASP | Yes | – | | Web Security | Yes | Yes | | XSS | Yes | – | | Fuzzing | – | Yes | ### Core features **AppCheck SPA Scanner** 10 features listed. Sign in on the page to see them. **DerScanner Dynamic Application Security Testing (DAST)** 10 features listed. Sign in on the page to see them. ### Integrations **AppCheck SPA Scanner** 2 integrations listed. Sign in on the page to see them. **DerScanner Dynamic Application Security Testing (DAST)** 4 integrations listed. Sign in on the page to see them. ## AppCheck SPA Scanner vs DerScanner Dynamic Application Security Testing (DAST) FAQ Common questions when comparing AppCheck SPA Scanner vs DerScanner Dynamic Application Security Testing (DAST) for dynamic application security testing. ### What is the difference between AppCheck SPA Scanner and DerScanner Dynamic Application Security Testing (DAST)? **AppCheck SPA Scanner**: DAST scanner for Single Page Applications using headless browser technology. Built by AppCheck. **DerScanner Dynamic Application Security Testing (DAST)**: DAST tool that scans live web apps to detect vulnerabilities in real-time. Built by DerSecur. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes AppCheck SPA Scanner and DerScanner Dynamic Application Security Testing (DAST)? **AppCheck SPA Scanner** is made by AppCheck. **DerScanner Dynamic Application Security Testing (DAST)** is made by DerSecur. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is AppCheck SPA Scanner a good alternative to DerScanner Dynamic Application Security Testing (DAST)? Often, yes. AppCheck SPA Scanner and DerScanner Dynamic Application Security Testing (DAST) 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. ## Related comparisons - [AppCheck SPA Scanner vs Halo Security Application Scanning](https://cybersectools.com/compare/appcheck-spa-scanner-vs-halo-security-application-scanning) - [AppCheck SPA Scanner vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/appcheck-spa-scanner-vs-vulnsign-dynamic-application-security-testing) - [AppCheck SPA Scanner vs Tenable One Web App Scanning](https://cybersectools.com/compare/appcheck-spa-scanner-vs-tenable-web-app-scanning) - [DerScanner Dynamic Application Security Testing (DAST) vs Halo Security Application Scanning](https://cybersectools.com/compare/derscanner-dynamic-application-security-testing-dast-vs-halo-security-application-scanning) - [DerScanner Dynamic Application Security Testing (DAST) vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/derscanner-dynamic-application-security-testing-dast-vs-vulnsign-dynamic-application-security-testing) - [DerScanner Dynamic Application Security Testing (DAST) vs Tenable One Web App Scanning](https://cybersectools.com/compare/derscanner-dynamic-application-security-testing-dast-vs-tenable-web-app-scanning) ## Alternatives to each - [See all AppCheck SPA Scanner alternatives](https://cybersectools.com/alternatives/appcheck-spa-scanner) - [See all DerScanner Dynamic Application Security Testing (DAST) alternatives](https://cybersectools.com/alternatives/derscanner-dynamic-application-security-testing-dast) --- Source: https://cybersectools.com/compare/appcheck-spa-scanner-vs-derscanner-dynamic-application-security-testing-dast For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/appcheck-spa-scanner.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on AppCheck SPA Scanner and DerScanner Dynamic Application Security Testing (DAST): 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