Grafana Cloud vs Radar
Grafana Cloud and Radar are both uptime & monitoring tools. Grafana Cloud is aimed at developers and enterprise, while Radar is aimed at developers and small businesses. Grafana Cloud costs less, from $19/mo versus $149/mo for Radar. Both have a free plan.
Open-source observability dashboards
Open-source Kubernetes UI and MCP server for engineers and agents
| Pricing | Freemium · $19 | Open source · $149 |
| Starting price | $19/mo | $149/mo |
| Free plan | Yes | Yes |
| Free trial | 14 days | 14 days |
| Built for | Developers, Enterprise | Developers, Small businesses, Enterprise |
| Platforms | web | web, macos, windows, linux |
| Country | US · 2014 | IL · 2023 |
| Rating | — | — |
Choose Grafana Cloud if
Engineering teams comfortable with open-source observability who want control and lower cost.
- Open source with no lock-in
- Generous free cloud tier
- Visualizes almost any data source
Look elsewhere if: Teams wanting turnkey, fully integrated APM (Datadog, New Relic).
Choose Radar if
Platform and DevOps teams that want a free open-source Kubernetes UI and a safe way to give AI agents cluster context.
- Fully featured open-source build under Apache 2.0
- Single binary and desktop app for macOS, Windows and Linux, no account needed
- Read-only MCP endpoint lets agents inspect clusters safely
Look elsewhere if: Teams that need full-stack metrics, logs and APM in one hosted suite (Datadog, Dynatrace).
Grafana Cloud vs Radar pricing
Grafana Cloud
- Free$010k metrics series, 50 GB logs/traces, 3 users, 14-day retention
- Pro$19/moPlatform fee plus usage; 3 users included, then $8/user
- Enterprise$25,000/yrMinimum annual spend commit; custom retention
Radar
- Radar OSS$0Apache 2.0, unlimited clusters, one cluster at a time
- Cloud Free$03 hosted clusters, unlimited users, 100 investigations/mo
- Team$149/cluster/moScoped RBAC, fleet cost rollup; 20% off annual contracts
- Enterprise$299/cluster/moSSO, SCIM, SIEM export, self-managed; 20% off annual contracts
- CustomCustomAnnual contract, air-gapped, data residency, 99.9% SLA
Grafana Cloud · Key features
- Dashboards over 150+ data sources
- Prometheus-compatible metrics (Mimir)
- Logs with Loki and traces with Tempo
- Alerting, on-call and incident response
- k6 load testing and synthetic monitoring
- Self-hosted open source or managed cloud
Cons
- More setup than Datadog
- Query languages to learn (PromQL, LogQL)
- Fragmented product surface
Radar · Key features
- Issues queue that groups failures by root cause and blast radius
- Live topology graph and resource browser for any conformant cluster
- Event and change timeline with diffs beyond the one-hour default
- Helm release views with upgrades and rollbacks
- Argo CD and Flux drift detection, diagnosis and sync
- Cluster audit with 44 best-practice checks
Cons
- Per-cluster pricing gets expensive for large fleets
- Radar Cloud SSO and SCIM only on the $299 Enterprise plan
- Team plan keeps just 3 days of timeline history
Grafana Cloud vs Radar: FAQ
Which is cheaper, Grafana Cloud or Radar?
Grafana Cloud starts at $19/mo and Radar at $149/mo. Both prices are checked on the vendors' own pricing pages.
Do Grafana Cloud and Radar have a free plan?
Yes, both Grafana Cloud and Radar have a free plan; paid plans add more usage and features.
Which is better for small businesses, Grafana Cloud or Radar?
Radar lists small businesses as a core audience, while Grafana Cloud is aimed more at developers and enterprise.