Bring your logs, metrics, and APM traces together at scale in a single stack so you can monitor and react to events happening anywhere in your environment. And it's free and open.
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Learn about new capabilities for Kubernetes and Elastic spanning from operations to observability.
Watch videoDiscover logging and observability with Elasticsearch Service. Spin up a deployment in minutes.
Watch videoUnderstand the pillars of observability and how to unify your logs, metrics, and APM data.
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Service health overview in APM, enhanced infrastructure detail view in Metrics, expanded ECS logging library for your applications, and more.
The Elastic (ELK) Stack brings fast, reliable, and relevant search to all of your operational data so you can ask the questions you want — and get the answers you need — regardless of the type of data. Learn more about observability.
Seamless Observability Integration
Unify your observability data in a powerful datastore so you can search and apply interactive analytics in real time. Surface outliers with machine learning and react to events happening anywhere in your environment with intuitive navigation between logs, metrics, and APM traces.
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Our out-of-the-box integrations make it easy to stream in data from any common data source in your ecosystem.
View all integrationsDrag-and-Drop Data Visualization
Add data and start visualizing in a snap. Simply drag and drop fields in Kibana Lens to create instant visualizations. Combine logs, metrics, and APM traces in a single chart — leveraging smart suggestions for the most impactful way to display your data. Drive business outcomes from operational data with no prior experience required. Learn more about Kibana Lens.
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Get end-to-end visibility into the performance of apps from any environment — cloud native, on prem, and anywhere in between.
Learn moreElastic Security
Your observability data isn’t single purpose. Instead of duplicating your data in multiple systems, remove the barrier between observability and security, and review your data from multiple perspectives on the same platform.
Over 50 turnkey detection rules help both your DevOps and SecOps teams gain valuable insight from the same data in minutes.
Observability works best if you have a holistic picture. Don’t leave a log (or metric) behind. Cut ties with ingest- and agent-based pricing, and scale transparently. Learn more about Elastic pricing.


Unify Your Data
Another data source? No problem. It’s just another index in Elasticsearch. Aggregate, analyze, and act on all of your data from a single datastore.
Migrating to Elastic for application and operational logging — slicing ingestion costs by half
Analyzing 200 dashboards to search for better retail operations insight
Monitoring application infrastructure across a major financial institution