Amazon OpenSearch Service
5.3#34 in ai databasesWebAPI
VisitAmazon OpenSearch Service vs ClickHouse Cloud
ClickHouse Cloud
7.9#3 in spatial databasesFrom $25.30 a monthWebAPILinuxmacOS
VisitWhat both publish
| Fact | Amazon OpenSearch Service | ClickHouse Cloud |
|---|---|---|
| Compliance | AWS says OpenSearch Service is HIPAA-eligible and compliant with PCI DSS, SOC, ISO, and FedRAMP standards. | The Trust Center lists CCPA, EU-US Data Privacy Framework, GDPR, HIPAA, ISO/IEC 27001, PCI DSS and SOC 2 Type 2. |
| Founded | 2006 | 2021 |
| Operations | AWS says the service provides seamless upgrades and patches, 24/7 monitoring, self-healing, and automatic scaling for serverless deployments. | The service handles provisioning, right-sizing, rebalancing, patches, and upgrades behind the scenes. |
| Security | The service supports encryption at rest and in transit, and granular permissions for indices, documents, and fields. | The Cloud page lists access controls, encryption in transit and at rest, activity logging, and SOC 2 Type II compliance. |
Amazon OpenSearch Service plans
- Pay as you go—
ClickHouse Cloud plans
- Basic$25.30 a month
- Enterprise$25.30 a month
- Scale$25.30 a month
Pick Amazon OpenSearch Service if…
You want what its maker publishes above — check its page for the details.
Pick ClickHouse Cloud if…
ClickHouse Cloud suits teams building real-time analytics, observability, or AI-powered data applications. Its listed workload tiers range from testing and starter projects to production and very large or enterprise use cases.