Kubermatic Kubernetes Platform vs Qstack

Kubermatic Kubernetes Platform (KKP) automates Kubernetes cluster deployment, scaling, and lifecycle management across hybrid cloud, multi-cloud, on-premises, and edge environments. Its customer-managed control plane can manage thousands of clusters across more than 20 public cloud providers and on-premises environments. Development teams can provision and deploy environments through a self-service portal. KKP supports cluster upgrades and rollbacks, plus an add-on controller for software, configuration, and policy. KubeVirt support brings virtual machines and containerized workloads into one interface. Security controls include multi-tenancy, role-based access, cluster authentication and authorization, and policy blueprints and presets. Prometheus, Grafana, and Loki have native support; teams can also connect CI/CD systems, Terraform providers, or Ansible playbooks. KKP is self-hosted and installed with the Kubermatic Installer, and requires a Kubernetes master cluster. Community Edition costs nothing under Apache License 2.0. Enterprise Edition has no listed price and bills worker-node vCPU and memory on a consumption basis; master cluster nodes are excluded.

Qstack is a multi-cloud management system for managing servers, cloud hosts, proxy IP products, operations, and secure storage. It is aimed at IDC service providers, teams, and businesses that manage product processes. The system can connect to Alibaba Cloud, Tencent Cloud, and Huawei Cloud, synchronize current product information, and support automated payments on connected public cloud platforms. Product management listings also name QStack, 星外, Proxmox, 小鸟云, and 景安云. Team functions include member management, ticketing, workflow approvals, and revenue sharing. Qstack supports private deployment; the maker says the system program is provided free for that use, with non-core code open source and support for secondary development. An open API and plugin and template mechanism are available for connections and customization. API requests can use HTTP or HTTPS, with HTTPS recommended. Deployment guidance describes Linux with an LNMP setup of Nginx, MySQL, and PHP 7.3. The basic edition is free for small IDC teams; the professional edition costs 9,999 CNY a year. The operations edition has no listed price.