# Groundcover vs Nagios

| Attribute | Groundcover | Nagios |
|---|---|---|
| **Vioscale score** | 71.4 (73% (medium)) | 100 (17% (low)) |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true}` | `{"on_prem":true,"self_hosted":true}` |
| description.long | Full-stack observability for Kubernetes and cloud environments that automatically collects logs, metrics, traces, and events using eBPF technology without code changes. Deployed within your cloud infrastructure or on-premises, with AI agents to automate investigation and troubleshooting, and predictable per-host pricing model. | A free, community-supported monitoring system that helps organizations detect infrastructure issues and prevent downtime by monitoring servers, networks, applications, and services. It offers a modular plugin architecture for extensibility and includes optional web-based dashboards and visualization tools. |
| features.capabilities | `{"apm":true,"rum":true,"logs":true,"hosting":"both","metrics":true,"on_call":true,"tracing":true,"alerting":true,"dashboards":true,"otel_native":true}` | `{"apm":true,"logs":true,"hosting":"both","metrics":true,"on_call":true,"alerting":true,"dashboards":true,"open_source":true,"snmp_polling":true,"netflow_sflow_ipfix":true,"cloud_vpc_monitoring":true,"auto_discovery_topology":true,"config_backup_change_mgmt":true}` |
| integrations.count | 9 | 4,000 |
| integrations.list | `[{"name":"AWS"},{"name":"Google Cloud Platform"},{"name":"Microsoft Azure"},{"name":"AWS CloudWatch"},{"name":"Slack"},{"name":"Linear"},{"name":"OpenTelemetry"},{"name":"MCP"},{"name":"Terraform"}]` | `[{"name":"Grafana"},{"name":"InfluxDB"},{"name":"Prometheus"},{"name":"Apache"},{"name":"Nginx"},{"name":"IIS"},{"name":"Tomcat"},{"name":"MySQL"},{"name":"PostgreSQL"},{"name":"Oracle"},{"name":"SQL Server"},{"name":"MongoDB"},{"name":"LDAP"},{"name":"Active Directory"},{"name":"JBoss"},{"name":"WebLogic"},{"name":"Citrix"},{"name":"PagerDuty"},{"name":"Slack"},{"name":"ServiceNow"},{"name":"DB2"},{"name":"EC2"},{"name":"VMware"},{"name":"Hyper-V"},{"name":"MSSQL"},{"name":"IPMI"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | - |
| platform.support | `{"web":true}` | `{"cli":true,"mac":true,"web":true,"linux":true,"windows":true}` |
| pricing | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free forever","features":["12 hour data retention","Slack Community support","No credit card required"],"commitment":"monthly","components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Exploration tier with limited data retention","contactSales":false,"includedLimits":{"data_retention":"12 hours"}},{"free":false,"name":"Pro","summary":"$30/host/mo","features":["All available integrations and data sources","SSO support","Standard data retention","Standard support","BYOC deployment"],"commitment":"monthly","components":[{"kind":"per_unit","unit":"host","amount":30,"period":"month","currency":"USD"}],"description":"For teams of all sizes who like to move fast","contactSales":false},{"free":false,"name":"Enterprise","summary":"$35/host/mo","features":["Everything in Pro plan","RBAC support","Unlimited data retention","Premium support","24x7x365 on-call availability"],"commitment":"monthly","components":[{"kind":"per_unit","unit":"host","amount":35,"period":"month","currency":"USD"}],"description":"For organizations in need of reliability at scale","contactSales":false},{"free":false,"name":"On Premise","summary":"$50/host/mo","features":["Everything in Enterprise plan","Self-hosted data plane","Self-hosted UI","Isolated authentication","Full on-premises deployment"],"commitment":"monthly","components":[{"kind":"per_unit","unit":"host","amount":50,"period":"month","currency":"USD"}],"description":"For high-compliance or regulated environments","contactSales":true}],"summary":"From $30/host/mo (Pro). Free tier available. Transparent per-host pricing with no ingestion-based charges.","currency":"USD","freeTier":true,"sourceUrl":"https://www.groundcover.com/pricing","retrievedAt":"2026-08-13T23:03:41.703Z","startingPrice":{"amount":30,"period":"month","currency":"USD"},"billingPeriods":["month"]}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://www.nagios.org","retrievedAt":"2026-08-16T21:32:30.252Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | open_source |
| pricing.price_level | mid | free |
| pricing.transparent | yes | - |
| reliability.status_page | yes | - |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | - |
| security.hipaa | yes | - |
| security.iso27001 | yes | - |
| security.pci | yes | - |
| security.soc2 | yes | - |

## Capabilities (Observability Tools)

| Capability | Groundcover | Nagios |
|---|:--:|:--:|
| **Signals** |  |  |
| Metrics | ✓ | ✓ |
| Log management | ✓ | ✓ |
| Distributed tracing | ✓ | - |
| Application performance monitoring | ✓ | ✓ |
| Real-user monitoring | ✓ | - |
| **Response** |  |  |
| Alerting | ✓ | ✓ |
| On-call / incident management | ✓ | ✓ |
| **Insight** |  |  |
| Dashboards | ✓ | ✓ |
| **Standards** |  |  |
| OpenTelemetry-native | ✓ | - |
| **Deployment** |  |  |
| Hosting | Cloud + self-hosted | Cloud + self-hosted |

*Source: Vioscale. Generated 2026-09-01T14:31:35.714Z. "-" = undocumented, not absent.*