Amazon CloudWatch Logs vs SparkLogs
Amazon CloudWatch Logs
aws.amazon.comSparkLogs
sparklogs.comSide by side
| Figure | Amazon CloudWatch Logs | SparkLogs |
|---|---|---|
| Price from | $0.03/mo | $100/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 3 |
| Spec score · Log Management Software | 9.2 (#5) | 9.0 (#13) |
| Archive export | Yes | Yes |
| Deployment options | cloud | both |
| Free plan | No | Yes |
| Integrations | CloudWatch Logs integrates with Amazon OpenSearch Service for querying and analyzing logs without moving or duplicating the data. | Supported ingestion tooling includes OpenTelemetry, Grafana Alloy, Vector, Fluent Bit, filebeat, Logstash, Beats, and APIs for HTTPS JSON, Elasticsearch bulk, and Loki push. |
| Live Tail | Live Tail provides interactive real-time analysis of streaming log data from a central view. | Yes |
| Log pipelines | Yes | Yes |
| Security | CloudWatch Logs data is encrypted at rest and in transit, supports AWS KMS encryption for log groups, and is PCI and FedRAMP compliant. | SparkLogs states that connections use TLS 1.2 or newer and data at rest uses AES-256 encryption. |
| Structured log parsing | Yes | Yes |
| Support | The CloudWatch page directs users with questions to contact AWS. | SparkLogs invites questions, ideas, and feedback through its Discord community, and provides a security and compliance contact path. |
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
SparkLogs
- SparkLogs Cloud$100 a month
- Private Cloud$440 a month
- Self-Hosted Querying$2,000 a month
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.
SparkLogs
SparkLogs is a cloud-first log management and observability platform for collecting, querying, and retaining telemetry. Its SQL-like, type-aware LQL offers interactive histograms and exploration across billions of events. Data can be sent through the SparkLogs Agent or authenticated Ingest Keys, with ingestion tooling that includes OpenTelemetry, Grafana Alloy, Vector, Fluent Bit, filebeat, Logstash, Beats, and APIs. AutoExtract identifies standard fields in raw messages, while AutoClassify groups similar messages into patterns. The platform also provides live log tailing, pipelines, archive export, and tools for AI-assisted fleet investigations using logs and system state. It supports cloud and self-hosted deployment and runs on web and native desktop and mobile apps. SparkLogs says connections use TLS 1.2 or newer and stored data uses AES-256; it is not yet SOC 2 or ISO 27001 certified. The official agent currently supports Windows 10 or later and Windows Server 2016 or later on x64. SparkLogs Cloud costs $100 a month, with 300 GB monthly ingestion included and a listed free allowance under 25 GB per month. Private Cloud is $440 a month; Self-Hosted Querying is $2,000 a month.