Legion vs StealthNet AI: side-by-side comparison (2026)
Legion is a free penetration testing solution. StealthNet AI is a commercial penetration testing solution by StealthNet AI. Features, integrations, deployment and the company behind each one, side by side.
KnocknocSponsored
Hi Citrix. Hide VPNs. Hide Windows on a LAN. Knocknoc solves this. Just in time identity linked allow-listing. DIY, on-premise or SaaS. Prevent attacks fast.
Visit
An open source network penetration testing framework with automatic recon and scanning capabilities.
AI agent fleet for autonomous pentesting across external, API, web & vishing surfaces.
Side-by-side comparison
Feature
Legion
StealthNet AI
Pricing model
Free
Commercial
Category
Penetration Testing
Penetration Testing
Deployment and fit
Deployment type
On-Premises
Cloud
Company size fit
Startup, SMB, Mid-Market
Mid-Market, SMB, Startup
Open source
GitHub stars
1,052
–
Last commit
Oct 2024
–
Company
Company
–
StealthNet AI
Use cases and capabilities
Reconnaissance
Yes
Yes
Scanner
Yes
No
AI Pentesting
No
Yes
Agentic AI Security
No
Yes
Penetration Testing Framework
No
Yes
Dark Web Monitoring
No
Yes
Red Team
No
Yes
VAPT
No
Yes
Social Engineering
No
Yes
Security Reporting
No
Yes
AI Compliance
No
Yes
Core features
No features listed
9 features listed
Need help choosing?
See more solutions in this category, or build a security stack from your picks.
