pytm vs TTModeler Pro: side-by-side comparison (2026)
pytm is a free threat modeling solution. TTModeler Pro is a commercial threat modeling solution by Emgarde. Features, integrations, deployment and the company behind each one, side by side.
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A Pythonic framework for automated threat modeling shifting left.
Threat modeling & risk assessment tool for embedded systems and IoT.
Side-by-side comparison
Feature
pytm
TTModeler Pro
Pricing model
Free
Commercial
Category
Threat Modeling
Threat Modeling
Deployment and fit
Deployment type
On-Premises
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Open source
GitHub stars
9
–
Last commit
Mar 2026
–
Company
Company
–
Emgarde
Use cases and capabilities
Threat Modeling
Yes
Yes
IoT Security
No
Yes
Threat Analysis
No
Yes
Security Compliance Training
No
Yes
CVE
No
Yes
MITRE ATT&CK
No
Yes
Security Reporting
No
Yes
Visualization
No
Yes
Firmware Analysis
No
Yes
Core features
No features listed
10 features listed
Integrations
No integrations listed
4 integrations listed
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