Amazon CloudWatch (AWS CloudWatch) is Amazon Web Services' native monitoring and observability platform designed for DevOps engineers, developers, SREs, and IT teams. AWS CloudWatch helps organizations monitor AWS services, cloud infrastructure, applications, logs, metrics, and events from a centralized monitoring platform. CloudWatch collects monitoring and operational data in the form of logs, metrics, and events from AWS resources, applications, and services that run on AWS and on-premises servers. With investment in staff skillsets and configuration, CloudWatch can be used to detect anomalous behavior in your environments, set alarms, visualize logs and metrics side by side, take automated actions, troubleshoot issues, and discover insights to keep applications running smoothly.
CloudWatch can be used to monitor more than 70 AWS services, such as Amazon EC2, Amazon DynamoDB, Amazon S3, Amazon ECS, Amazon EKS, and AWS Lambda. It automatically publishes 1-minute metrics and custom metrics with up to 1-second granularity. You can also use CloudWatch in hybrid cloud architectures by using the CloudWatch Agent or API to monitor your on-premises resources to some extent.
AWS CloudWatch plays a critical role in AWS cloud monitoring by providing visibility into various services such as Amazon EC2, Amazon RDS, Amazon S3, Amazon ECS, Amazon EKS, and AWS Lambda. Organizations use CloudWatch to monitor AWS services, identify performance bottlenecks, configure alerts, and improve operational efficiency across cloud environments.
CloudWatch is the native tool built into AWS services. Hence, it is easiest monitoring to deploy and use. Support is from one vendor for your cloud services and monitoring – AWS. Yet another advantage is billing for CloudWatch is integrated into AWS’ overall billing. For many basic users of AWS services, CloudWatch is the most suitable tool as it allows you to monitor a small number of basic metrics for free. However, for more complex needs, you might outgrow CloudWatch and look for an alternative like eG Enterprise. Learn more about eG Enterprise is a compelling alternative to Amazon CloudWatch for monitoring AWS.
AWS CloudWatch pricing is based on the volume of metrics collected, custom metrics, dashboards, alarms, log ingestion, log storage, and API requests. While AWS provides some monitoring capabilities within its free tier, CloudWatch pricing can increase as organizations scale their cloud infrastructure and monitoring requirements.
While AWS CloudWatch is the native monitoring solution for AWS environments, some organizations adopt additional AWS monitoring tools to gain deeper observability, automated root-cause analysis, application dependency mapping, and cross-platform monitoring capabilities.
Amazon CloudWatch is a native monitoring and observability service from AWS that provides real-time visibility into cloud resources and applications. It collects metrics, logs, and events to help track the performance, health, and availability of AWS infrastructure.
Amazon CloudWatch is used to monitor AWS resources and applications by collecting and analyzing performance data such as CPU utilization, memory usage, and request latency. It enables alerting, log analysis, and automated responses, helping organizations maintain system reliability and quickly troubleshoot issues.
AWS CloudWatch follows a pay-as-you-go pricing model, where costs depend on the volume of metrics, logs, dashboards, and alarms used. While basic monitoring for some AWS services is available at no additional charge, advanced features such as detailed monitoring, custom metrics, and log ingestion can increase costs based on usage.
CloudWatch can monitor most AWS services out of the box by collecting default metrics and logs, but it may not provide deep, end-to-end visibility across all layers of complex environments. For advanced monitoring, such as application performance and user experience, additional configuration or third-party tools may be required.
Yes, there are several alternatives to Amazon CloudWatch, including advanced third-party observability platforms like eG Enterprise, which offer deeper insights across cloud, hybrid, and multi-cloud environments. Unlike CloudWatch’s basic metrics and logs, these tools provide end-to-end monitoring with AI-driven analytics, user experience tracking, and faster root cause analysis, making them well-suited for complex enterprise environments.
