Rancher

Open-source multi-cluster Kubernetes management.

About Rancher

In Rancher’s own words: “Rancher, the open-source multi-cluster orchestration platform, lets operations teams deploy, manage and secure enterprise Kubernetes. Request a demo!”

Rancher is open source and is free to use.

People switching from Portainer often consider Rancher.

Rancher is an alternative to

PortainerSee all Portainer alternatives

Similar to Rancher

CockpitWeb-based Linux server administration, with container support.
CoolifyAn open-source, self-hosted Heroku and Vercel alternative for your own server.
DockgeSelf-hosted manager for Docker Compose stacks.
lazydockerTerminal UI for managing Docker.

Listed for information; LaunchStall isn’t affiliated with Rancher. The quoted description comes from rancher.com. Features and plans change — check the official site for current details.