PerfectScale vs Skuber+
PerfectScale
perfectscale.ioSkuber+
skuberplus.comSide by side
| Figure | PerfectScale | Skuber+ |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 3 | 3 |
| Spec score · Kubernetes Cost Management Software | 7.7 (#10) | 7.1 (#18) |
| Integrations | Listed integrations include AWS CUR, Azure Cost Management, GCP Cloud Billing, DoiT, Jira, Slack, Microsoft Teams, Argo CD, Helm, Grafana, Datadog, Prometheus, and identity providers. | The requirements page documents AWS EKS and OCI OKE integrations, while the pricing page mentions 20+ integrations for Enterprise without naming them. |
| Support | PerfectScale documentation directs users to ask questions in its Slack community or contact support by email. | The pricing page lists premium support for Professional and the help center provides tutorials for cluster connection, optimization, and monitoring. |
Plans
In their own words
PerfectScale
PerfectScale optimizes Kubernetes workloads and nodes with the aim of reducing cloud costs while improving performance and availability. Podfit analyzes workload health and costs, recommends right-sizing and supports workload automation. Infrafit provides node utilization insights and recommendations for reducing idle capacity and selecting nodes. The platform prioritizes resilience risks and cost anomalies, with alerts available through Slack, Datadog, Microsoft Teams and PagerDuty. It supports cloud, hybrid, private-cloud and on-premises Kubernetes environments. Organizations can use managed SaaS or self-hosted software, and deploy the agent with Helm. The Free plan is free and covers up to 200 vCPU per month, with unlimited clusters, nodes and pods. Community users receive premium features such as automation during their first 30 days. The public API is a premium feature limited to paying Expert package customers. The pricing page displays SOC 2, GDPR and ISO 27001 credentials. PerfectScale describes DevOps, SRE and Platform Engineering teams as its audience; Expert and Advanced plan prices are by quote.
Skuber+
Skuber+ is a web-based SaaS platform for optimizing Kubernetes clusters through an agent installed on a customer’s cluster. It identifies over-provisioned resources, adjusts workload sizing, and uses bin-packing and autoscaling to reduce resource waste. Its dashboard reports costs by cluster, namespace, and workload, with 30-day trends and projected savings. Policies can adapt resources to traffic and development environments, including an Auto Balance policy for staging. The AI assistant analyzes CPU and memory use, suggests VPA and autoscaling settings, and answers Kubernetes questions. A single console shows multiple clusters, their status, resource use, and costs; users can revert to the pre-optimization state if performance falls short. AWS EKS and OCI OKE are supported, while Azure AKS and GCP GKE are marked coming soon. The agent supports Kubernetes version 1.33.1 or below and requires at least 600m CPU and 700 MiB memory. The Trial plan is free for 30 days and one cluster; Professional is $5 per vCPU, with no billing period specified.