Astra Website Scanner vs DefendLab Runtime Validation: side-by-side comparison (2026)
Astra Website Scanner is a commercial dynamic application security testing solution by Astra Security. DefendLab Runtime Validation is a commercial dynamic application security testing solution by DefendLab. Features, integrations, deployment and the company behind each one, side by side.
Dynamic web app & API vulnerability scanner with free and paid tiers.
Source-aware AI pentest platform combining code analysis with runtime exploit validation.
Side-by-side comparison
Feature
Astra Website Scanner
DefendLab Runtime Validation
Pricing model
Commercial
Commercial
Category
Dynamic Application Security Testing
Dynamic Application Security Testing
Deployment and fit
Deployment type
Cloud
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Astra Security
DefendLab
Use cases and capabilities
DAST
Yes
Yes
Web Security
Yes
No
Web Scanning
Yes
No
Port Scanning
Yes
No
Continuous Testing
Yes
No
Subdomain Enumeration
Yes
No
AI Pentesting
No
Yes
SAST
No
Yes
Source Code Analysis
No
Yes
RCE
No
Yes
CI/CD
No
Yes
Vulnerability
No
Yes
DevSecOps
No
Yes
Core features
10 features listed
10 features listed
Integrations
1 integration listed
6 integrations listed
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