Amazon CloudWatch Logs vs Google Cloud Managed Service for Prometheus
Amazon CloudWatch Logs
aws.amazon.com
Google Cloud Managed Service for Prometheus
cloud.google.comSide by side
| Figure | Amazon CloudWatch Logs | Google Cloud Managed Service for Prometheus |
|---|---|---|
| Price from | $0.03/mo | $0.50/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 2 |
| Spec score · Metrics Monitoring Tools | 9.2 (#2) | 8.1 (#12) |
| Integrations | CloudWatch Logs integrates with Amazon OpenSearch Service for querying and analyzing logs without moving or duplicating the data. | The service supports querying with Grafana and the Prometheus HTTP API, and can be used with the Ops Agent to collect Prometheus metrics from virtual machines. |
| Purpose | Amazon CloudWatch collects and stores logs from AWS resources, applications, services, on-premises resources, and other clouds. | It is a fully managed Prometheus-compatible monitoring service built on Google Cloud’s globally scalable data store. |
Plans
Amazon CloudWatch Logs
- Logs data ingestion$0.50 a month
- Logs archive storage$0.03 a month
- Pay-as-you-goPrice not published
- Free tierFree
- Paid usagePrice not published
Google Cloud Managed Service for Prometheus
- Monitoring API read calls$0.50 a month
- Metrics ingestionPrice not published
In their own words
Amazon CloudWatch Logs
Amazon CloudWatch Logs collects and stores logs from AWS resources, applications, services, on-premises systems, and other clouds. It offers log pipelines, structured parsing, archive export, and live tailing through web and API access. Logs Insights lets users query records with filters, aggregations, and regular expressions, then visualize time-series data or export results to CloudWatch Dashboards. Logs are available in Standard for real-time monitoring and advanced analytics, or Infrequent Access for ad-hoc queries and forensic analysis. Live Tail provides a central interactive view of streaming logs, while anomaly detection uses machine learning to identify patterns and changes. Users can search and analyze logs across accounts from a monitoring account at no additional cost. The free tier includes 5 GB for ingestion, archive storage, and query scans, plus 1,800 Live Tail minutes per month. Usage-based charges are billed at month end, with no upfront commitment or minimum fee; rates vary by Region.
Google Cloud Managed Service for Prometheus
Google Cloud Managed Service for Prometheus has no write-up on Specifiction yet; its figures are above.