crt.sh vs TRaViS: side-by-side comparison (2026)
crt.sh is a free external attack surface management solution. TRaViS is a commercial external attack surface management solution by TRaViS ASM. Features, integrations, deployment and the company behind each one, side by side.
Bash script for subdomain enumeration via crt.sh certificate transparency logs.
AI-enhanced EASM platform for external attack surface discovery and monitoring.
Side-by-side comparison
Feature
crt.sh
TRaViS
Pricing model
Free
Commercial
Category
External Attack Surface Management
External Attack Surface Management
Deployment and fit
Deployment type
On-Premises
Cloud
Company size fit
Startup, SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
–
TRaViS ASM
Use cases and capabilities
Subdomain Enumeration
Yes
Yes
Reconnaissance
Yes
Yes
Open Source
Yes
No
Bug Bounty
Yes
No
Enumeration
Yes
No
Network Reconnaissance
Yes
No
SSL
Yes
No
DNS Security
Yes
No
Security Scanning
Yes
Yes
Vulnerability
No
Yes
Dark Web Monitoring
No
Yes
CVE
No
Yes
SAST
No
Yes
Cyber Threat Intelligence
No
Yes
Core features
5 features listed
10 features listed
Integrations
1 integration listed
6 integrations listed
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