# Chronosphere vs Thanos

**Leader by vioscaleAI score:** Chronosphere

| Attribute | Chronosphere | Thanos |
|---|---|---|
| **vioscaleAI score** | 75.9 (47% (low)) | 59.4 (52% (medium)) |
| activity.commits_last_30d | - | 52 |
| adoption.dependent_repos | - | 1,266 |
| adoption.github_stars | - | 14,234 |
| content.faq | - | `[{"answer":"CNCF Incubating project extending Prometheus with global query view across multiple servers, unlimited retention via object storage, and downsampling capabilities. It is indexed under Observability Tools.","source":"https://thanos.io","question":"What is Thanos?","confidence":0.6},{"answer":"Thanos is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://thanos.io","question":"Is Thanos free to use?","confidence":0.6},{"answer":"Thanos supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://thanos.io","question":"What platforms does Thanos support?","confidence":0.6},{"answer":"Yes. Thanos can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://thanos.io","question":"Can Thanos be self-hosted?","confidence":0.6},{"answer":"We have confirmed 8 integrations for Thanos, including Prometheus, Grafana, OpenTSDB, S3, GCP, Azure, Swift and Tencent COS. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://thanos.io","question":"What does Thanos integrate with?","confidence":0.6},{"answer":"Yes. Thanos 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/thanos-io/thanos","question":"Is Thanos open source?","confidence":0.95}]` |
| deployment.options | `{"cloud":true}` | `{"self_hosted":true}` |
| description.long | A cloud-native observability platform designed for Kubernetes environments that uses AI to rapidly identify root causes, manage incidents, and cut observability data costs by filtering low-value data volumes while preserving critical insights. | CNCF Incubating project extending Prometheus with global query view across multiple servers, unlimited retention via object storage, and downsampling capabilities. |
| features.capabilities | `{"logs":true,"hosting":"cloud","metrics":true,"tracing":true,"alerting":true,"dashboards":true,"otel_native":true}` | `{"apm":false,"logs":false,"hosting":"self","metrics":true,"tracing":true,"alerting":true,"dashboards":true,"otel_native":true}` |
| integrations.count | 65 | 8 |
| integrations.list | `[{"name":"Kubernetes","native":true,"category":"infrastructure"},{"name":"OpenTelemetry","native":true,"category":"observability","direction":"bidirectional"},{"name":"Prometheus","native":true,"category":"metrics","direction":"bidirectional"},{"name":"Fluent Bit","native":true,"category":"logs","direction":"bidirectional"},{"name":"Datadog","native":false,"category":"observability","direction":"bidirectional"},{"name":"New Relic","native":false,"category":"observability","direction":"bidirectional"},{"name":"Splunk","native":false,"category":"logs","direction":"bidirectional"},{"name":"Elasticsearch","native":false,"category":"logs","direction":"bidirectional"},{"name":"Grafana Loki","native":false,"category":"logs","direction":"bidirectional"},{"name":"Dynatrace","native":false,"category":"observability","direction":"bidirectional"},{"name":"Azure Monitor","native":false,"category":"observability","direction":"bidirectional"},{"name":"Amazon CloudWatch","native":false,"category":"observability","direction":"bidirectional"},{"name":"Google Cloud Operations Suite","native":false,"category":"observability","direction":"bidirectional"},{"name":"Kafka","native":false,"category":"messaging","direction":"bidirectional"},{"name":"OpenSearch","native":false,"category":"logs","direction":"bidirectional"},{"name":"Graylog","native":false,"category":"logs","direction":"bidirectional"},{"name":"InfluxDB","native":false,"category":"metrics","direction":"bidirectional"},{"name":"VictoriaMetrics","native":false,"category":"metrics","direction":"bidirectional"},{"name":"Slack","native":false,"category":"chat","direction":"outbound"},{"name":"Coralogix","native":false,"category":"observability","direction":"bidirectional"},{"name":"Sumo Logic","native":false,"category":"observability","direction":"bidirectional"},{"name":"Scalyr","native":false,"category":"logs","direction":"bidirectional"},{"name":"Fluentd","native":false,"category":"logs","direction":"bidirectional"},{"name":"Telegraf","native":false,"category":"metrics","direction":"bidirectional"},{"name":"Clickhouse","native":false,"category":"data","direction":"bidirectional"},{"name":"Oracle","native":false,"category":"data","direction":"bidirectional"},{"name":"Google Chronicle","native":false,"category":"security","direction":"bidirectional"},{"name":"Crowdstrike","native":false,"category":"security","direction":"bidirectional"},{"name":"Amazon S3","native":false,"category":"storage","direction":"bidirectional"},{"name":"Google Cloud Big Query","native":false,"category":"data","direction":"bidirectional"},{"name":"Azure Blob Storage","native":false,"category":"storage","direction":"bidirectional"},{"name":"Azure Sentinel","native":false,"category":"security","direction":"bidirectional"},{"name":"Confluent Cloud","native":false,"category":"messaging","direction":"bidirectional"},{"name":"Redpanda Cloud","native":false,"category":"messaging","direction":"bidirectional"},{"name":"Cloudflare","native":false,"category":"cdn","direction":"bidirectional"},{"name":"Google Cloud PubSub","native":false,"category":"messaging","direction":"bidirectional"},{"name":"Azure Event Hub","native":false,"category":"messaging","direction":"bidirectional"},{"name":"Amazon Kinesis","native":false,"category":"messaging","direction":"bidirectional"},{"name":"Okta System Logs Collector","native":false,"category":"identity","direction":"inbound"},{"name":"Microsoft Intune – Audit event","native":false,"category":"identity","direction":"inbound"},{"name":"Mandiant ASM","native":false,"category":"security","direction":"inbound"},{"name":"Exabeam","native":false,"category":"security","direction":"bidirectional"},{"name":"Signal Sciences","native":false,"category":"security","direction":"bidirectional"},{"name":"Google Workspace Audit","native":false,"category":"identity","direction":"inbound"},{"name":"Splunk HEC","native":false,"category":"logs","direction":"bidirectional"},{"name":"Devo Cloud","native":false,"category":"observability","direction":"bidirectional"},{"name":"Axiom","native":false,"category":"observability","direction":"bidirectional"},{"name":"Observe","native":false,"category":"observability","direction":"bidirectional"},{"name":"Vercel Logs","native":false,"category":"logs","direction":"inbound"}]` | `[{"name":"Prometheus"},{"name":"Grafana"},{"name":"OpenTSDB"},{"name":"S3"},{"name":"GCP"},{"name":"Azure"},{"name":"Swift"},{"name":"Tencent COS"},{"name":"Alertmanager","native":true,"category":"alerting"}]` |
| language.primary | - | Go |
| license.spdx | - | Apache-2.0 |
| market.availability | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | - |
| platform.support | - | `{"cli":true,"web":true}` |
| pricing | - | `{"type":"open_source","sourceUrl":"https://thanos.io","retrievedAt":"2026-08-13T17:01:37.783Z"}` |
| pricing.free_tier | - | yes |
| pricing.model | - | open_source |
| pricing.price_level | - | free |
| release.cadence_days | - | 6 |
| release.history | - | `[{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.4","date":"2026-07-30T14:33:20Z","type":"stable","version":"v0.42.4"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.3","date":"2026-07-29T10:49:11Z","type":"stable","version":"v0.42.3"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.2","date":"2026-07-17T06:51:06Z","type":"stable","version":"v0.42.2"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.1","date":"2026-07-16T19:45:28Z","type":"stable","version":"v0.42.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.0","date":"2026-07-08T14:44:35Z","type":"stable","version":"v0.42.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.0-rc.2","date":"2026-06-30T13:06:27Z","type":"prerelease","version":"v0.42.0-rc.2"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.42.0-rc.1","date":"2026-06-25T07:16:42Z","type":"prerelease","version":"v0.42.0-rc.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.41.0","date":"2026-02-12T10:32:11Z","type":"stable","version":"v0.41.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.41.0-rc.1","date":"2026-02-11T10:41:41Z","type":"prerelease","version":"v0.41.0-rc.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.41.0-rc.0","date":"2026-02-09T14:03:57Z","type":"prerelease","version":"v0.41.0-rc.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.40.1","date":"2025-10-28T18:13:01Z","type":"stable","version":"v0.40.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.40.0","date":"2025-10-27T11:24:31Z","type":"stable","version":"v0.40.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.40.0-rc.0","date":"2025-10-21T13:02:52Z","type":"prerelease","version":"v0.40.0-rc.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.39.2","date":"2025-07-21T06:51:58Z","type":"stable","version":"v0.39.2"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.39.1","date":"2025-07-01T13:03:18Z","type":"stable","version":"v0.39.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.39.0","date":"2025-06-25T11:54:06Z","type":"stable","version":"v0.39.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.39.0-rc.0","date":"2025-06-20T04:45:58Z","type":"prerelease","version":"v0.39.0-rc.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.38.0","date":"2025-04-03T12:14:15Z","type":"stable","version":"v0.38.0"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.38.0-rc.1","date":"2025-04-01T07:07:33Z","type":"prerelease","version":"v0.38.0-rc.1"},{"url":"https://github.com/thanos-io/thanos/releases/tag/v0.38.0-rc.0","date":"2025-03-25T14:05:25Z","type":"prerelease","version":"v0.38.0-rc.0"}]` |
| reliability.sla_pct | 99.99 | - |
| reliability.status_page | yes | - |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"},{"name":"ISO 27001","status":"active"}]` | - |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | - |
| security.iso27001 | yes | - |
| security.scorecard | - | 8.3 |
| security.soc2 | yes | - |
| security.trust_center | https://chronosphere.io/security-overview/ | - |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fthanos-io%2Fthanos&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Observability Tools)

| Capability | Chronosphere | Thanos |
|---|:--:|:--:|
| **Signals** |  |  |
| Metrics | ✓ | ✓ |
| Log management | ✓ | ✗ |
| Distributed tracing | ✓ | ✓ |
| Application performance monitoring | - | ✗ |
| Real-user monitoring | - | - |
| **Response** |  |  |
| Alerting | ✓ | ✓ |
| On-call / incident management | - | - |
| **Insight** |  |  |
| Dashboards | ✓ | ✓ |
| **Standards** |  |  |
| OpenTelemetry-native | ✓ | ✓ |
| **Deployment** |  |  |
| Hosting | Cloud only | Self-hosted only |

*Source: vioscaleAI. Generated 2026-10-16T20:10:31.360Z. "-" = undocumented, not absent.*