Alternativas ao OpsCaptain para Hetzner com licença gratuita

• Hetzner
  Todas as plataformas Windows Mac Linux Chrome OS Web Self-Hosted Software as a Service (SaaS) PHP JavaScript Python Java Chrome Docker Ruby Socket.io Go (Programming Language) DigitalOcean Hetzner VULTR Elixir
• Licença gratuita
  Qualquer licença Licença gratuita Licença Open Source Licença comercial