Greymatter.io vs SubImage: side-by-side comparison (2026)
Greymatter.io is a commercial microsegmentation solution by Greymatter.io. SubImage is a commercial cloud-native application protection platform solution by SubImage. Features, integrations, deployment and the company behind each one, side by side.
Zero trust service mesh platform for apps, APIs, and AI across hybrid cloud.
Agentless CNAPP that maps cloud/SaaS/on-prem assets into a queryable security graph.
Side-by-side comparison
Feature
Greymatter.io
SubImage
Pricing model
Commercial
Commercial
Category
Microsegmentation
Cloud-Native Application Protection Platform
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Greymatter.io
SubImage
Use cases and capabilities
Zero Trust Architecture
Yes
No
ZTNA
Yes
No
Microsegmentation
Yes
No
Network Segmentation
Yes
No
Cloud Native
Yes
Yes
DevSecOps
Yes
No
Kubernetes
Yes
No
Observability
Yes
No
Agentic AI Security
Yes
No
Graph
No
Yes
Misconfiguration
No
Yes
Attack Paths
No
Yes
Vulnerability Prioritization
No
Yes
Open Source
No
Yes
Inventory
No
Yes
RBAC
No
Yes
CVE
No
Yes
Visibility
No
Yes
Core features
8 features listed
10 features listed
Integrations
4 integrations listed
31 integrations listed
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