Array ASF Series Web Application Firewall vs Datadog App & API Protection: side-by-side comparison (2026)

Array ASF Series Web Application Firewall: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks. Built by Array Networks.

Datadog App & API Protection: Runtime protection for web apps and APIs against attacks and threats. Built by Datadog.

The table above shows where their features, integrations, deployment and company size fit differ.

Array ASF Series Web Application Firewall is made by Array Networks. Datadog App & API Protection is made by Datadog. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Array ASF Series Web Application Firewall and Datadog App & API Protection are both Cloud Web Application and API Protection products. Use the table above to see where features, deployment and company size fit differ.