APX Labs Arsenal (Cipher & Niro) vs Willow: side-by-side comparison (2026)
APX Labs Arsenal (Cipher & Niro) is a commercial penetration testing solution by APX Labs. Willow is a commercial agentic AI security solution by Willow. Features, integrations, deployment and the company behind each one, side by side.
AI-driven pentest suite: Cipher tests live apps, Niro secures PRs in CI/CD.
Control plane for governing enterprise AI agent identity, access, and actions.
Side-by-side comparison
Feature
APX Labs Arsenal (Cipher & Niro)
Willow
Pricing model
Commercial
Commercial
Category
Penetration Testing
Agentic AI Security
Deployment and fit
Deployment type
Cloud
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
APX Labs
Willow
Use cases and capabilities
AI Pentesting
Yes
No
DAST
Yes
No
CI/CD
Yes
No
Penetration Testing Framework
Yes
No
Vulnerability
Yes
No
Exploit Development
Yes
No
DevSecOps
Yes
No
Continuous Testing
Yes
No
App Security
Yes
No
Red Team
Yes
No
Agentic AI Security
No
Yes
AI Governance
No
Yes
MCP Security
No
Yes
Non-Human Identity
No
Yes
Shadow AI
No
Yes
AI Observability
No
Yes
LLM Security
No
Yes
RBAC
No
Yes
Zero Trust Architecture
No
Yes
Core features
10 features listed
10 features listed
Integrations
3 integrations listed
7 integrations listed
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