Application Gateway vs Array ASF Series Web Application Firewall: side-by-side comparison (2026)
Application Gateway is a free cloud web application and API protection solution. Array ASF Series Web Application Firewall is a commercial cloud web application and API protection solution by Array Networks. Features, integrations, deployment and the company behind each one, side by side.
Load-balancing solution by Microsoft Azure with global infrastructure and financial guidance.
WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks
Side-by-side comparison
Feature
Application Gateway
Array ASF Series Web Application Firewall
Pricing model
Free
Commercial
Category
Cloud Web Application and API Protection
Cloud Web Application and API Protection
Deployment and fit
Deployment type
Cloud
Hybrid
Company size fit
SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
–
Array Networks
Use cases and capabilities
Azure
Yes
No
Infrastructure
Yes
No
DDoS
No
Yes
SSL
No
Yes
WAF
No
Yes
Web Security
No
Yes
Core features
No features listed
10 features listed
Integrations
No integrations listed
6 integrations listed
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