Azure CNI vs Calico Open Source
| Azure CNI | Calico Open Source | |
|---|---|---|
| Free plan | Yes | |
| Paid from | Free | |
| Platforms | Linux, Windows | Linux, self-hosted, Windows |
| Free plan | Yes | Yes |
| CNI plugin | Yes | Yes |
| Network policies | Yes | Yes |
| Egress control | Yes | Yes |
| Encryption in transit | Yes | Yes |
| Supported platforms | Linux, Windows, Azure Kubernetes Service, Azure CNI Overlay, Azure CNI Pod Subnet, Azure CNI Node Subnet | Kubernetes, Linux, Windows, OpenStack, virtual machines, bare metal |
| Multi-cluster networking | Yes |
Listed together in Best Container Networking Software