K9s vs Nirmata
On the evidence we track, Nirmata leads this comparison with a composite score of 56/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for kubernetes management. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
K9s
A CLI tool that assists with navigating and managing Kubernetes cluster resources and configurations.
Nirmata
LeaderA policy-as-code platform that automates security and compliance controls across AI agents, Kubernetes clusters, and cloud infrastructure, providing centralized audit logging and unified enforcement.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
K9s
Open source with optional GitHub Sponsors tiers from $5–$1,000/month
- $5/month$5/month sponsorship tier
- $10/month$10/month sponsorship tier
- $25/month$25/month sponsorship tier with roadmap advisor status
- Roadmap advisor status
- $50/month$50/month sponsorship tier
- $100/month$100/month sponsorship tier
- $500/month$500/month sponsorship tier
- $1,000/month$1,000/month sponsorship tier
Nirmata
LeaderFrom $1,800/month. 15-day free trial.
- Nirmata Essentials$1,800/month
- Centralized Reporting
- Kyverno Engine Health
- Shift-Left Enforcement
- AI Platform Assistant
- Nirmata Advanced$4,500/month
- Centralized Policy Sets
- Automated Violation Assignment
- Self-Service Exceptions
- Compliance Automation
- Managed Agents
- Nirmata EnterpriseContact sales
- Remediation Service Agent
- GitHub / GitLab integration
- Auto identity management (SCIM)
- Bring Your Own Key (BYOK) AI
- Air-gapped options
- Nirmata Enterprise Kyverno$1,250/month
- 0-CVE images
- 18 month patch support
- Long term version compatibility
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
K9s
- Kubernetes
Nirmata
Leader- GitHub
- GitLab
- Bitbucket
- Argo
- Flux
- Amazon EKS
- Azure AKS
- Google GKE
- Rancher
- OpenShift
- AWS
- Okta
- Terraform
- Dockerfile
- Kyverno
- AWS Marketplace
- Helm
- Azure
- Google Cloud Platform
K9s or Nirmata: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.