OWASP ZAP vs ZeroThreat

OWASP ZAP

7.4 #4 in Penetration Testing Software

About OWASP ZAP

ZeroThreat

7.4 #9 in API Security Testing Software

About ZeroThreat
OWASP ZAPZeroThreat
Free planYesYes
Free trialNoYes
Paid fromFree$100/mo
Open sourceNoNo
Platformsapi, Linux, macOS, self-hosted, Windowsapi, Web
Free planYesYes
Deployment—hybrid
Authenticated scans—Yes
JavaScript crawling—Yes
Scheduled scans—Yes
Compliance reports—Yes
API scanning—Yes

Both are listed in Best Web Application Security Scanners. On Samsung Mobile US Press, OWASP ZAP scores higher on our published basis.