Portainer makes Docker terminal-free — the free 3-node Business Edition is a game changer

Portainer 2.39.5 LTS shipped on July 13, 2026, and STS 2.43 brings native Kubernetes RBAC. The Business Edition is free for 3 nodes with no time limit, including RBAC, GitOps, and full audit logging. For any homelab up to three machines, it’s a no-brainer; beyond that, the cost pays for itself the moment you have a team.