Krossboard vs KubeLedger

Krossboard tracks Kubernetes cluster usage to help teams allocate costs and plan capacity. It can analyze multiple clusters configured through one or more KUBECONFIG files, with analytics for namespaces, nodes, and clusters. Views can be consolidated across minutes, hours, days, and months, and backing analytics data can be exported as CSV. Cost forecasting is available, with allocation at namespace granularity. The Kubernetes Operator deploys and manages Krossboard instances as pods; each deployed instance provides a UI and REST API. Krossboard is offered for web, API, and self-hosted use. Its free plan costs nothing and includes unlimited clusters, core analytics, and CSV export. It does not include discovery of managed AKS, EKS, or GKE clusters or support. Enterprise plans add managed-cluster discovery; Enterprise includes one year of access to maintained versions for bug and security fixes, while Enterprise Advanced offers up to three years and specific onboarding support. The maker is 2Alchemists SAS, based in Toulouse, France.

KubeLedger tracks Kubernetes CPU, memory, and GPU usage by namespace for usage accounting and cost allocation. Its accounting includes node overhead and resources that cannot be allocated, while comparisons between usage and requests over time can help identify over-provisioning and plan capacity. Built-in dashboards show hourly CPU and memory trends for seven days, daily accounting for 14 days, and monthly accounting for 12 months. Charts and datasets can be exported as PNG, CSV, or JSON, and integrations include a Prometheus exporter and an official Grafana dashboard. The site says KubeLedger retains a full year of analytics with a fixed footprint under 100 MB. Installation guidance covers Kubernetes and OpenShift through Kustomize or Helm. KubeLedger requires read-only access to Kubernetes API endpoints, including the Metrics API. Internal use is free at free; source code is available, but the product cannot be sold as a managed service. An optional MCP server offers ten read-only tools, but is disabled by default and lacks authentication at the tool layer.