Circonus
Full-stack observability platform with patented histogram analytics
Founded
2010
Starting Price
$0
Category
Monitoring & Observability
Last updated April 27, 2026
About Circonus
Circonus is a unified observability platform that delivers real-time monitoring of infrastructure, applications, networks, containers, and cloud environments. Powered by its patented histogram technology and IRONdb time-series database, it enables enterprises to collect, store, and analyze metrics, traces, and logs at massive scale with millisecond-level granularity.
Pros & Cons
Pros
- Patented histogram technology provides unmatched granularity at millisecond intervals
- IRONdb database scales to billions of metric streams with fault tolerance
- Extremely cost-efficient compared to competing enterprise observability platforms
- 300+ turnkey integrations for rapid deployment across diverse infrastructure
- Flexible deployment options including cloud, private cloud, and on-premises
Key Features
Unified Telemetry
Ingest, store, visualize, and analyze metrics, traces, and logs across all infrastructure in a single platform
IRONdb Time-Series Database
Proprietary fault-tolerant, distributed time-series database that scales to over 1 billion unique metric streams
Patented Histogram Technology
Handles high-frequency sampling at millisecond intervals for precise, real-time system visibility
300+ Turnkey Integrations
Pre-built integrations for databases, web servers, operating systems, cloud providers, and containers
Machine Learning Analytics
Predictive and automated analytics powered by ML for proactive issue detection and capacity planning
Flexible Deployment
Available as cloud, private cloud, or on-premises deployment to match enterprise requirements
IoT & IIoT Monitoring
Specialized support for Internet of Things and Industrial IoT data ingestion and monitoring
Pricing
Free Trial
$0
- Full platform access
- Limited duration trial
- All integrations included
Usage-Based
$0.05/month
Best For
Enterprise Infrastructure Monitoring
Monitor thousands of servers, containers, and cloud resources with unified dashboards and alerting
IoT Fleet Management
Collect and analyze telemetry from large-scale IoT deployments with efficient data storage
Application Performance Monitoring
Track application metrics and traces with millisecond precision for rapid issue resolution
Capacity Planning
Use ML-powered predictive analytics to forecast resource needs and optimize infrastructure spending
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