Free and unlimited if you self-host.
Pay only for hosted.
The open-source engine is Apache 2.0, runs in your cluster, and scales to any size. Radar Cloud is the team-scale layer on top - per cluster, never per seat - with fleet view, persistent retention, alerts, and SSO.
Self-host Radar. Free, forever.
Run the full engine in your own cluster. No account, no cloud dependency, no node or cluster limits. Everything you need for single-team visibility ships with the OSS build.
- Unlimited clusters & nodes
- Full topology & resource views
- Helm, image filesystem, audit
- MCP / AI integration
- Community Slack support
- No telemetry, no phone home
$helm repo add skyhook https://skyhook-io.github.io/helm-charts$helm install radar skyhook/radar -n radar --create-namespaceHosted plans, priced per cluster.
When you need fleet view, persistent retention, alerts, SSO, or an SLA.
Try Radar without running anything yourself.
- 3 clusters included
- Full fleet UI: topology, resources, Helm, MCP
- Multi-user org with shared views & annotations
- Cluster audit & timeline
- Slack notifications
- Google & GitHub login
- Community support
For engineering teams that need governance and longer retention.
- Everything in Free, unlimited clusters
- SAML / OIDC SSO + scoped RBAC roles
- 30-day audit log retention
- PagerDuty, MS Teams, webhooks + per-cluster routing
- Saved investigations & shareable incident snapshots
- MCP audit trail
- Email support
For regulated orgs, compliance needs, and self-hosted deployments.
- Everything in Team
- SCIM 2.0 provisioning + custom IdP
- Custom alert rules (severity, suppression, matchers)
- 1-year audit log retention + SIEM export
- BYOC / on-prem deployment
- 99.9% uptime SLA & dedicated CSM
- Security & compliance review
- Custom data-residency
Annual contracts get a 20% discount. All paid plans include a 14-day free trial — no credit card.
Pricing philosophy
We're OSS believers. Pricing should be honest about that.
The full engine is Apache 2.0 and runs on your laptop or in your cluster. Forever. No feature is held hostage to force a hosted upgrade - what's free in OSS stays free in OSS.
Public per-cluster prices. No "contact sales" for the second tier. No per-seat trap that punishes you for letting more teammates look. Annual gets 20% off, that's the whole pricing model.
Hosted plans charge for things only a hosted version can offer well - long retention, fleet-scale auth, an SLA, governance. Core product features ship in OSS and Cloud Free alike.
Everything in each plan, line by line.
| Feature | Cloud Free | Team | Enterprise |
|---|---|---|---|
| Core product | |||
| Clusters | 3 included | Unlimited | Unlimited |
| Nodes per cluster | Unlimited | Unlimited | Unlimited |
| Fleet aggregation (Problems, Search, Certs, Packages) | |||
| Topology & traffic graph | |||
| Resource explorer & Helm | |||
| Image filesystem viewer | |||
| Cluster audit (31 checks) | |||
| MCP / AI integration | |||
| One-click in-cluster upgrade | |||
| Collaboration | |||
| Multi-user org & shared views | |||
| Shareable deep-links & annotations | |||
| Saved investigations & incident snapshots | |||
| Authentication & access | |||
| Google / GitHub login | |||
| SAML / OIDC SSO | |||
| Scoped RBAC roles | |||
| SCIM provisioning + custom IdP | |||
| Notifications | |||
| Slack | |||
| PagerDuty / MS Teams / webhooks | |||
| Per-cluster routing | |||
| Custom alert rules (severity, suppression, matchers) | |||
| Data retention | |||
| Audit log retention | 7 days | 30 days | 1 year |
| MCP audit trail | |||
| SIEM export | |||
| Compliance & support | |||
| SOC 2 Type 2 | |||
| Uptime SLA | 99.5% | 99.9% | |
| Support | Community | Dedicated CSM | |
| BYOC / on-prem | |||
Questions we get a lot.
Self-host the engine. Or layer Cloud on top.
Self-host with Helm in 30 seconds, or start a hosted workspace free. Same engine, your choice.
Apache 2.0 · No account required · or 14-day hosted trial, no card