Isovalent Cilium Mesh vs ZeroTier One: side-by-side comparison (2026)
Isovalent Cilium Mesh is a commercial microsegmentation solution by Isovalent. ZeroTier One is a commercial VPN solution by ZeroTier. Features, integrations, deployment and the company behind each one, side by side.
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Universal networking layer for Kubernetes, VMs, and servers across environments
Software-defined overlay networking platform with encrypted P2P connectivity.
Side-by-side comparison
Feature
Isovalent Cilium Mesh
ZeroTier One
Pricing model
Commercial
Commercial
Category
Microsegmentation
VPN
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
Isovalent
ZeroTier
Use cases and capabilities
Kubernetes
Yes
No
Cloud Native
Yes
No
Observability
Yes
No
Runtime Security
Yes
No
DevSecOps
Yes
No
Private Networks
No
Yes
Encryption
No
Yes
Network Segmentation
No
Yes
ZTNA
No
Yes
Zero Trust Architecture
No
Yes
Remote Access
No
Yes
Network Administration
No
Yes
Microsegmentation
No
Yes
IoT Security
No
Yes
SD-WAN
No
Yes
Core features
10 features listed
10 features listed
Integrations
2 integrations listed
No integrations listed
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