KubeSphere vs KubeVela

KubeSphere is a Kubernetes-based platform for managing cloud-native applications, with a plug-in architecture for third-party applications and open-source tools. Its Community Edition is an open-source container platform and costs nothing, with free-forever availability for a self-managed Kubernetes platform. The platform supports multi-tenancy and multi-cluster management, with monitoring, event and audit-log queries, tenant log collection, alerting and notifications. Delivery features include Jenkins-based CI/CD and automated Source-to-Image and Binary-to-Image workflows. KubeSphere supports online or offline installation, one-click upgrades and cluster scaling across infrastructure environments. Its REST API backend includes an API server and controller manager. Enterprise adds image security hardening, two-factor authentication, vulnerability fixes and permission controls at platform, cluster and application levels. Enterprise is available by on-demand subscription or private deployment, with extensions available by subscription; pricing is available from sales. Its lightweight architecture can run with 2 CPU cores and 4 GB of memory.

KubeVela is a free, open-source software delivery platform for deploying and operating applications across hybrid and multi-cloud environments. It describes deployment plans as workflows that can run with CI/CD or GitOps and be extended with CUE. Across clusters and clouds, it supports progressive rollout, canary and blue-green strategies, continuous verification, and placement strategies. Security controls include LDAP integrations, multi-cluster authentication and authorization, fine-grained RBAC modules, and automated observability. Application access control uses native Kubernetes authentication and RBAC objects. The project lists integrations including Kubernetes, Helm, FluxCD, ArgoCD, Git, Harbor, JFrog, Dex, Prometheus, Loki, Grafana, Vector, Terraform, Crossplane, Istio, and ClickHouse. Cloud resources can be used as built-in components or integrated through Terraform and Crossplane. Install it on Linux, macOS, or Windows, or host it on an existing Kubernetes cluster. Standalone VelaD is intended for local development and demos; managed Kubernetes is recommended for production. Its CLI installs the control plane on the Kubernetes derivative targeted by the user's kubeconfig.