Best Kubernetes GUI: 6 tools compared for 2026
Compare Lens, Aptakube, Headlamp, K9s, Portainer, and Nuphos to find the right Kubernetes GUI for your workflow and team.
4 stories
Compare Lens, Aptakube, Headlamp, K9s, Portainer, and Nuphos to find the right Kubernetes GUI for your workflow and team.
Most multi-cluster dashboards copy your cluster state into a backend cache. Radar Cloud doesn't. Here's why the reverse-proxy model is the right call.
Radar Cloud is the team layer on top of Radar OSS: fleet views, Google and GitHub sign-in on every plan, K8s-native RBAC via impersonation. Current cluster state is read live, not replicated.
Every tool that worked at 2 clusters breaks at 8. kubectl, Lens, k9s, Headlamp are all single-cluster-at-a-time. Here's where the wall is and what it looks like.
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