OWASP ZAP vs Tenable Web App Scanning

OWASP ZAP plans

• Free / open sourceFree
• ZAPFree

Tenable Web App Scanning plans

No prices published.

Pick OWASP ZAP if…

ZAP is intended for developers, testers new to security testing, and security testing specialists. Its automation and Docker options also suit teams incorporating scans into CI workflows.

Pick Tenable Web App Scanning if…

You want what its maker publishes above — check its page for the details.