AppCheck API Scanner vs Astra Website Scanner: Side-by-Side Comparison (2026)

AppCheck API Scanner: API vulnerability scanner with support for REST, SOAP, and GraphQL APIs. built by AppCheck. Core capabilities include REST, SOAP, and GraphQL API scanning, SPA crawling and endpoint discovery, Automatic fixture data generation from Swagger and GraphQL..

Astra Website Scanner: Dynamic web app & API vulnerability scanner with free and paid tiers. built by Astra Security. Core capabilities include Free basic malware and SEO spam detection, Authenticated scanning behind login walls, API and subdomain scanning..

Both serve the Dynamic Application Security Testing market but differ in approach, feature depth, and target audience.

AppCheck API Scanner differentiates with REST, SOAP, and GraphQL API scanning, SPA crawling and endpoint discovery, Automatic fixture data generation from Swagger and GraphQL. Astra Website Scanner differentiates with Free basic malware and SEO spam detection, Authenticated scanning behind login walls, API and subdomain scanning.

AppCheck API Scanner is developed by AppCheck. Astra Website Scanner is developed by Astra Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AppCheck API Scanner integrates with Jira, TeamCity. Astra Website Scanner integrates with CI/CD. Check integration compatibility with your existing security stack before deciding.

AppCheck API Scanner and Astra Website Scanner serve similar Dynamic Application Security Testing use cases: both are Dynamic Application Security Testing tools, both cover DAST. Review the feature comparison above to determine which fits your requirements.