Metrics and time-series databases
Collect, store and query numeric time series, and evaluate alert rules against them.
Read first: What to alert on, SLOs, error budgets and burn-rate alerts.
Lists: Metrics and time-series tools in 2026 Best metrics and time-series tools in 2026 Open source metrics and time-series tools in 2026 Metrics and time-series tools with a free plan in 2026 Self-hosted metrics and time-series tools in 2026
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Serverless, Prometheus-compatible metrics store on AWS: remote-write metrics from EKS or other clusters and query them with PromQL.
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Horizontally scalable, multi-tenant long-term storage for Prometheus metrics; a CNCF project.
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Google Cloud's managed Prometheus backend on Monarch: collect with managed or self-deployed collectors, query with PromQL, billed per sample ingested.
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Horizontally scalable, multi-tenant long-term storage for Prometheus metrics from Grafana Labs, backed by object storage.
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Time-series metrics storage and graphing: Carbon receives metrics, Whisper stores them, and Graphite-web renders graphs and serves a query API.
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Time-series database for metrics and events; InfluxDB 3 Core is open source, with Enterprise and managed cloud editions.
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Open source alerting and dashboard platform that sits on Prometheus, VictoriaMetrics, Elasticsearch and other sources, with alert rules and notification routing.
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CNCF metrics system that scrapes time series from exporters and apps, stores them locally, and evaluates PromQL alert rules that it sends to Alertmanager.
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InfluxData's plugin-based agent that collects metrics and events from systems, services and APIs and writes them to InfluxDB, Prometheus and many other outputs.
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Adds a global query view, high availability and long-term object-storage retention to existing Prometheus servers; a CNCF project.
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Prometheus-compatible time-series database and monitoring stack in single-node and cluster versions, with enterprise and managed cloud editions.
No tools match every filter. to see the full list.