Last9 vs Nagios
No leader: the top candidate Nagios has only 0.21 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for observability tools. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Last9
Last9 enables teams to monitor applications and infrastructure through metrics, logs, and traces collected via OpenTelemetry and Prometheus. It offers service discovery, real-user performance monitoring, threshold-based and anomaly detection alerting, service-level objective tracking, and dashboarding for visibility across cloud infrastructure and applications.
Nagios
An open-source platform for monitoring servers, networks, applications, and cloud infrastructure using active polling, with log analysis and visualization capabilities.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
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.
- Slack
- PagerDuty
- PostgreSQL
- MySQL
- MongoDB
- Oracle
- Prometheus
- Grafana
- Apache
- Nginx
Last9
- Opsgenie
- Jira
- Microsoft Teams
- Telegram
- Zenduty
- Google Chat
- Flock
- Webhook
- GitHub Actions
- ArgoCD
- Buildkite
- Jenkins
- AWS
- Azure
- GCP
- Docker
- Kubernetes
- ECS
- Redis
- DynamoDB
- RDS
- S3
- Cassandra
- Neo4j
- +42 more
Nagios
- InfluxDB
- IIS
- Tomcat
- SQL Server
- LDAP
- Active Directory
- JBoss
- WebLogic
- Citrix
- ServiceNow
- DB2
- EC2
- VMware
- Hyper-V
- MSSQL
- IPMI
Last9 or Nagios: 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.