# Amazon Timestream vs ClickHouse

**Leader by vioscaleAI score:** ClickHouse

| Attribute | Amazon Timestream | ClickHouse |
|---|---|---|
| **vioscaleAI score** | 46.7 (70% (medium)) | 65.7 (60% (medium)) |
| activity.commits_last_30d | - | 100 |
| adoption.dependent_repos | - | 1 |
| adoption.github_stars | - | 50,255 |
| content.faq | `[{"answer":"Amazon Timestream is a fast, scalable, fully managed time-series database service for workloads from low-latency queries to large-scale data ingestion. It offers multiple database engines including an open source InfluxDB variant with built-in time-series analytics functions. It is indexed under Time-Series Databases.","source":"https://aws.amazon.com/timestream/","question":"What is Amazon Timestream?","confidence":0.6},{"answer":"Amazon Timestream offers a free tier, so you can start without paying. Paid plans are also available: On-Demand and Database Savings Plans. Pricing changes often, so verify at source before relying on it.","source":"https://aws.amazon.com/timestream/","question":"Is Amazon Timestream free?","confidence":0.6},{"answer":"We have confirmed browser-based access to Amazon Timestream. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_hub","question":"What platforms does Amazon Timestream support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Amazon Timestream, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_hub","question":"Can Amazon Timestream be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed HIPAA and GDPR for Amazon Timestream. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Amazon Timestream not holding them. Always confirm compliance directly before you rely on it.","source":"https://aws.amazon.com/security/?nc1=f_cc","question":"What security certifications does Amazon Timestream have?","confidence":0.7}]` | `[{"answer":"An open-source columnar database system designed to handle large-scale analytical workloads with extremely low latency. Excels at real-time analytics, observability (logs, metrics, traces), data warehousing, and AI/ML applications. It is indexed under Time-Series Databases.","source":"https://clickhouse.com/pricing","question":"What is ClickHouse?","confidence":0.6},{"answer":"ClickHouse offers a free tier, so you can start without paying. Paid plans start at $0.22 per hour. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://clickhouse.com","question":"Is ClickHouse free?","confidence":0.6},{"answer":"ClickHouse supports the web, Linux and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://clickhouse.com/pricing","question":"What platforms does ClickHouse support?","confidence":0.6},{"answer":"Yes. ClickHouse can be deployed cloud / SaaS, hybrid and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://clickhouse.com/pricing","question":"Can ClickHouse be self-hosted?","confidence":0.6},{"answer":"We have confirmed 11 integrations for ClickHouse, including Amazon S3, Kafka, Airbyte, Vector, PostgreSQL, MySQL, Microsoft Azure Data Factory and dbt, plus 3 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://clickhouse.com/pricing","question":"What does ClickHouse integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for ClickHouse. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as ClickHouse not holding them. Always confirm compliance directly before you rely on it.","source":"https://clickhouse.com/legal/agreements/security-addendum","question":"What security certifications does ClickHouse have?","confidence":0.7},{"answer":"Yes. ClickHouse is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/ClickHouse/ClickHouse","question":"Is ClickHouse open source?","confidence":0.95}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"hybrid":true,"self_hosted":true}` |
| description.long | A fully managed time-series database engine available in multiple variants optimized for different use cases: one designed for real-time analytics with millisecond query performance, and another based on open-source InfluxDB. Automatically scales to handle millions of data points per second with transparent data lifecycle management across hot and cold storage tiers. | A column-oriented database that processes analytical queries efficiently on large datasets using compression and vectorized execution. It supports fast aggregations and search over logs, metrics, and traces, with vector search capabilities for AI workloads. |
| features.capabilities | `{"clustering":"distributed","data_model":"metrics","deployment":"managed","downsampling":"continuous_aggregates","ingest_model":"push","licence_class":"proprietary","retention_ttl":"automatic","query_language":"SQL","replication_ha":true,"high_cardinality":"strong","sql_compatibility":"full_sql"}` | `{"hosting":"both","clustering":"distributed","data_model":"both","deployment":"self_hosted","compression":"columnar","replication":true,"sql_support":true,"ingest_model":"both","licence_class":"permissive_oss","managed_cloud":true,"vector_search":true,"query_language":"SQL","replication_ha":true,"high_cardinality":"strong","sql_compatibility":"full_sql","horizontal_scaling":true}` |
| integrations.count | 1 | 100 |
| integrations.list | `[{"name":"AWS services","native":true}]` | `[{"name":"Amazon S3"},{"name":"Kafka"},{"name":"Airbyte"},{"name":"Vector"},{"name":"PostgreSQL"},{"name":"MySQL"},{"name":"Microsoft Azure Data Factory"},{"name":"dbt"},{"name":"Calyptia"},{"name":"Dataddo"},{"name":"GrowthBook"},{"name":"OpenTelemetry","native":false,"category":"observability","direction":"inbound"},{"name":"HyperDX","native":true,"category":"visualization","direction":"bidirectional"},{"name":"Langfuse","native":true,"category":"observability","direction":"bidirectional"},{"name":"Cassandra","native":false},{"name":"Google","native":true,"category":"authentication","direction":"inbound"},{"name":"Microsoft","native":true,"category":"authentication","direction":"inbound"},{"name":"AWS","native":true,"category":"cloud","direction":"bidirectional"},{"name":"Google Cloud","native":true,"category":"cloud","direction":"bidirectional"},{"name":"Azure","native":true,"category":"cloud","direction":"bidirectional"},{"name":"GitHub","native":false,"category":"development","direction":"inbound"},{"name":"Slack","native":false,"category":"chat"}]` |
| language.primary | - | C++ |
| license.spdx | - | Apache-2.0 |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"US","primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"web":true,"linux":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":false,"name":"On-Demand","summary":"Hourly compute and storage charges, no upfront commitments","commitment":"monthly","description":"Pay for compute capacity per hour with no long-term commitments, no minimum fees","contactSales":false},{"free":false,"name":"Database Savings Plans","summary":"1-year commitment with cost savings vs on-demand","commitment":"annual","description":"Flexible pricing with commitment to specific usage over 1-year term","contactSales":false}],"summary":"On-demand hourly compute/storage or 1-year Database Savings Plans","currency":"USD","freeTier":false,"sourceUrl":"https://aws.amazon.com/timestream/","retrievedAt":"2026-08-01T15:34:47.471Z","billingPeriods":["month","year"]}` | `{"type":"usage","plans":[{"free":false,"name":"Basic","features":["Up to 1 TB storage","1 availability zone","Export backups to own cloud account","Expert support with 1 business day response time","SSO with Google or Microsoft","Multi-factor authentication"],"components":[{"kind":"fixed","amount":53,"period":"month","currency":"USD"},{"per":{"qty":1,"unit":"TB"},"kind":"metered","amount":0.2181,"currency":"USD"}],"description":"Development and testing with limited storage","contactSales":false,"includedLimits":{"storage":"1 TB"}},{"free":false,"name":"Scale","features":["Unlimited storage","2+ availability zones","24x7 expert support with 1 hour response for Severity 1 issues","S3 role-based access","Automatic vertical scaling","Manual horizontal scaling"],"components":[{"kind":"fixed","amount":437,"period":"month","currency":"USD"},{"per":{"qty":1,"unit":"TB"},"kind":"metered","amount":0.2985,"currency":"USD"}],"description":"Production environments with unlimited scalable storage","contactSales":false,"includedLimits":{"storage":"Unlimited"}},{"free":false,"name":"Enterprise","features":["SAML SSO","Private regions","Enterprise support with 30 minute response time","Named Lead Support Engineer","Transparent data encryption and CMEK","HIPAA and PCI compliance"],"components":[{"kind":"fixed","amount":571,"period":"month","currency":"USD"},{"per":{"qty":1,"unit":"TB"},"kind":"metered","amount":0.3903,"currency":"USD"}],"description":"Enterprise deployments with compliance and advanced security controls","contactSales":false,"includedLimits":{"storage":"Unlimited"}}],"summary":"From $53/month plus usage-based compute and storage. Free tier with $300 credits for 30 days.","currency":"USD","freeTier":true,"sourceUrl":"https://clickhouse.com/pricing","retrievedAt":"2026-10-05T10:14:01.496Z","freeTrialDays":30,"startingPrice":{"amount":53,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | mid |
| pricing.starting_price | - | `{"amount":53,"currency":"USD"}` |
| pricing.transparent | no | yes |
| release.history | - | `[{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.10.4-stable","date":"2026-10-04T07:07:07Z","type":"stable","version":"v26.9.10.4-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.8.17.4-lts","date":"2026-10-04T16:53:21Z","type":"stable","version":"v26.8.17.4-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.7.21.2-stable","date":"2026-10-04T15:39:19Z","type":"stable","version":"v26.7.21.2-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.41.4-lts","date":"2026-10-04T14:18:22Z","type":"stable","version":"v26.3.41.4-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.9.28-stable","date":"2026-10-03T18:04:59Z","type":"stable","version":"v26.9.9.28-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.8.16.41-lts","date":"2026-10-03T16:29:58Z","type":"stable","version":"v26.8.16.41-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.7.20.28-stable","date":"2026-10-03T15:08:53Z","type":"stable","version":"v26.7.20.28-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.40.16-lts","date":"2026-10-03T13:51:37Z","type":"stable","version":"v26.3.40.16-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.39.7-lts","date":"2026-10-02T12:39:18Z","type":"stable","version":"v26.3.39.7-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.8.3-stable","date":"2026-10-01T15:14:40Z","type":"stable","version":"v26.9.8.3-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.7.19.5-stable","date":"2026-10-01T13:48:36Z","type":"stable","version":"v26.7.19.5-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.38.2-lts","date":"2026-10-01T12:32:21Z","type":"stable","version":"v26.3.38.2-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.7.9-stable","date":"2026-09-30T15:30:54Z","type":"stable","version":"v26.9.7.9-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.7.18.2-stable","date":"2026-09-30T13:56:44Z","type":"stable","version":"v26.7.18.2-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.37.3-lts","date":"2026-09-30T12:37:27Z","type":"stable","version":"v26.3.37.3-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.6.6-stable","date":"2026-09-29T17:05:48Z","type":"stable","version":"v26.9.6.6-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.8.15.10-lts","date":"2026-09-29T15:11:15Z","type":"stable","version":"v26.8.15.10-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.7.17.7-stable","date":"2026-09-29T13:50:16Z","type":"stable","version":"v26.7.17.7-stable"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.3.36.6-lts","date":"2026-09-29T12:29:53Z","type":"stable","version":"v26.3.36.6-lts"},{"url":"https://github.com/ClickHouse/ClickHouse/releases/tag/v26.9.5.2-stable","date":"2026-09-28T16:25:06Z","type":"stable","version":"v26.9.5.2-stable"}]` |
| reliability.sla_pct | 99.99 | - |
| reliability.status_page | yes | yes |
| security.certifications | - | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"},{"name":"ISO 27001","status":"active"},{"name":"HIPAA","status":"active"},{"name":"PCI DSS Level 1 Service Provider","level":"Level 1","status":"active"}]` |
| security.disclosure_policy | yes | yes |
| security.fedramp | yes | - |
| security.gdpr | yes | yes |
| security.hipaa | yes | yes |
| security.iso27001 | - | yes |
| security.pci | yes | yes |
| security.scorecard | - | 4.8 |
| security.soc2 | - | yes |
| security.trust_center | https://aws.amazon.com/security/?nc1=f_cc | https://clickhouse.com/legal/agreements/security-addendum |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2FClickHouse%2FClickHouse&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Time-Series Databases)

| Capability | Amazon Timestream | ClickHouse |
|---|:--:|:--:|
| **Query** |  |  |
| Query language (SQL / PromQL / InfluxQL-Flux / Graphite) | SQL | SQL |
| SQL compatibility | Full SQL | Full SQL |
| **Ingest** |  |  |
| Ingest model | Push | Both |
| **Model** |  |  |
| Data model | Metrics (labels/tags) | Both |
| **Lifecycle** |  |  |
| Downsampling / rollups | Continuous aggregates | - |
| Retention / TTL | Automatic | - |
| **Storage** |  |  |
| Compression (columnar / delta / Gorilla) | - | columnar |
| **Performance** |  |  |
| High-cardinality handling | Strong | Strong |
| **Scale** |  |  |
| Clustering / horizontal scale | Distributed / sharded | Distributed / sharded |
| Replication / HA | ✓ | ✓ |
| **Deployment** |  |  |
| Deployment | Managed | Self-hosted |
| **Interop** |  |  |
| Prometheus remote-write compatible | - | - |
| **Licensing** |  |  |
| Licence class | Proprietary | Permissive OSS |

*Source: vioscaleAI. Generated 2026-10-16T19:28:21.554Z. "-" = undocumented, not absent.*