# OpenObserve vs Splunk

**Leader by vioscaleAI score:** OpenObserve

| Attribute | OpenObserve | Splunk |
|---|---|---|
| **vioscaleAI score** | 65.2 (68% (medium)) | 51.3 (41% (low)) |
| activity.commits_last_30d | 100 | - |
| adoption.dependent_repos | 0 | - |
| adoption.github_stars | 22,343 | - |
| adoption.package_downloads_weekly | 479 | - |
| content.faq | `[{"answer":"A cost-effective, full-stack observability solution that ingests and monitors logs, traces, metrics, and real-user monitoring data with native OpenTelemetry support. Available as a managed cloud service or self-hosted open-source deployment, using compression and columnar storage to dramatically reduce infrastructure costs. It is indexed under Log Management Software.","source":"https://openobserve.ai/dynatrace_pricing_comparison/","question":"What is OpenObserve?","confidence":0.6},{"answer":"OpenObserve is open source, so it can be self-hosted and used at no licence cost. It is released under the AGPL-3.0 licence. A commercial or hosted edition starts at $0.01. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://openobserve.ai/dynatrace_pricing_comparison/","question":"Is OpenObserve free to use?","confidence":0.6},{"answer":"OpenObserve supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://openobserve.ai/dynatrace_pricing_comparison/","question":"What platforms does OpenObserve support?","confidence":0.6},{"answer":"Yes. OpenObserve can be deployed cloud / SaaS, hybrid, on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://openobserve.ai/dynatrace_pricing_comparison/","question":"Can OpenObserve be self-hosted?","confidence":0.6},{"answer":"We have confirmed 9 integrations for OpenObserve, including OpenTelemetry, Prometheus, SQL, PromQL, Apache Parquet, Amazon S3, Google Cloud Storage and Azure Blob Storage, plus 1 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://openobserve.ai/dynatrace_pricing_comparison/","question":"What does OpenObserve integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2 and GDPR for OpenObserve. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as OpenObserve not holding them. Always confirm compliance directly before you rely on it.","source":"https://openobserve.ai","question":"What security certifications does OpenObserve have?","confidence":0.48},{"answer":"Yes. OpenObserve is published under the AGPL-3.0 licence, a copyleft licence, so check its terms before embedding it in a closed-source product. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/openobserve/openobserve","question":"Is OpenObserve open source?","confidence":0.67}]` | `[{"answer":"A centralized analytics system that ingests and analyzes machine data at scale to enable security threat detection, operational visibility, and AI-powered automation. Supports cloud and self-managed deployment models. It is indexed under Log Management Software.","source":"https://www.splunk.com/en_us/products/pricing.html","question":"What is Splunk?","confidence":0.6},{"answer":"Splunk offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://www.splunk.com/en_us/products/pricing.html","question":"Is Splunk free?","confidence":0.6},{"answer":"We have confirmed browser-based access to Splunk. 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://www.splunk.com/en_us/products/pricing.html","question":"What platforms does Splunk support?","confidence":0.6},{"answer":"Yes. Splunk can be deployed cloud / SaaS, hybrid, on-premise, air-gapped and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.splunk.com/en_us/products/pricing.html","question":"Can Splunk be self-hosted?","confidence":0.6},{"answer":"We have confirmed 14 integrations for Splunk, including OpenTelemetry, Cisco Talos, AWS, Amazon CloudWatch, Datadog, Google Stackdriver, Grafana and Honeybadger, plus 6 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.splunk.com/en_us/products/pricing.html","question":"What does Splunk integrate with?","confidence":0.6}]` |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true,"air_gapped":true,"self_hosted":true}` | `{"cloud":true,"hybrid":true,"air_gapped":true,"self_hosted":true}` |
| description.long | OpenObserve is a cloud-native observability platform that unifies logs, metrics, traces, real user monitoring, and AI/LLM observability in a single system. Using Parquet columnar storage on object storage backends, it achieves significantly lower infrastructure costs than traditional platforms while supporting flexible deployment across cloud, on-premises, and air-gapped environments. | Splunk consolidates data from various sources and enables real-time analysis for security monitoring, system observability, and AI applications. It supports analyzing data in place across different storage backends, reducing costs and data movement while providing complete operational visibility. |
| features.capabilities | `{"hosting":"both","alerting":true,"log_role":"backend","dashboards":true,"otel_support":"native","pii_redaction":true,"query_language":"SQL, PromQL, VRL","full_text_search":true,"retention_tiering":true,"structured_parsing":true,"object_store_backed":true}` | `{"hosting":"both","alerting":true,"log_role":"platform","dashboards":true,"otel_support":"native","pii_redaction":true,"full_text_search":true,"retention_tiering":true,"structured_parsing":true}` |
| integrations.count | 18 | 2,000 |
| integrations.list | `[{"name":"OpenTelemetry"},{"name":"Prometheus"},{"name":"SQL"},{"name":"PromQL"},{"name":"Apache Parquet"},{"name":"Amazon S3"},{"name":"Google Cloud Storage"},{"name":"Azure Blob Storage"},{"name":"MinIO"},{"name":"Fluent Bit","native":true,"category":"log_collection","direction":"inbound"},{"name":"Vector","native":true,"category":"log_collection","direction":"inbound"},{"name":"Slack","native":true,"category":"notifications","direction":"outbound"},{"name":"PagerDuty","native":true,"category":"incident_management","direction":"outbound"},{"name":"Okta","native":true,"category":"identity","direction":"inbound"},{"name":"Microsoft Entra","native":true,"category":"identity","direction":"inbound"},{"name":"Google Workspace","native":true,"category":"identity","direction":"inbound"},{"name":"Kubernetes","native":true,"category":"container_orchestration","direction":"inbound"},{"name":"Docker","native":true,"category":"containerization","direction":"inbound"},{"name":"Azure AD","native":true,"category":"identity","direction":"inbound"},{"name":"Syslog","native":true,"category":"log_collection","direction":"inbound"},{"name":"Terraform","native":true,"category":"infrastructure","direction":"bidirectional"}]` | `[{"name":"OpenTelemetry"},{"name":"Cisco Talos"},{"name":"AWS"},{"name":"Amazon CloudWatch","native":true,"category":"monitoring"},{"name":"Datadog","native":true,"category":"monitoring"},{"name":"Google Stackdriver","native":true,"category":"monitoring"},{"name":"Grafana","native":true,"category":"monitoring"},{"name":"Honeybadger","native":true,"category":"monitoring"},{"name":"Loadster","native":true,"category":"testing"},{"name":"New Relic","native":true,"category":"monitoring"},{"name":"Observium","native":true,"category":"monitoring"},{"name":"Opsview","native":true,"category":"monitoring"},{"name":"Pingdom","native":true,"category":"monitoring"},{"name":"Slack","native":true,"category":"chat"},{"name":"Amazon S3","direction":"inbound"},{"name":"Cisco Cloud Connect"}]` |
| language.primary | TypeScript | - |
| license.spdx | AGPL-3.0 | - |
| market.availability | `{"primaryMarkets":["US","EU"],"availabilityScope":"global","availableCountries":["US","EU","IN"],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"mac":true,"web":true,"linux":true,"windows":true}` | `{"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":false,"name":"Cloud Professional","summary":"$0.50/GB ingested + $0.01/GB queried, billed monthly. 30% discount with annual commitment.","features":["Logs, Metrics, Traces, RUM, Session Replay, Error tracking","Unlimited users","Single Sign-On (SSO)","Role-Based Access Control (RBAC)","19+ dashboard chart types","Real-time and scheduled alerts","Natural language query assistant","Pipelines with data transformation"],"components":[{"per":{"qty":1,"unit":"gb"},"kind":"metered","amount":0.5,"period":"month","currency":"USD"},{"per":{"qty":1,"unit":"gb"},"kind":"metered","amount":0.01,"period":"month","currency":"USD"}],"description":"Pay-as-you-go fully managed cloud","contactSales":false,"includedLimits":{"metrics_retention_months":"15","non_metrics_retention_days":"30"}},{"free":true,"name":"Self-Hosted Enterprise Free","summary":"Free up to 50 GB/day ingestion","features":["All observability features","Single Sign-On (SSO)","Role-Based Access Control (RBAC)","Audit trail with 365-day immutable logs","Sensitive data redaction","Federated search","Query management"],"description":"Self-hosted with enterprise features, free tier","contactSales":false,"includedLimits":{"max_daily_ingestion_gb":"50"}},{"free":false,"name":"Enterprise","features":["Custom volume discounts","Bring Your Own Bucket (BYOB) - infinite retention","All observability features","AI-Powered Observability with incident management and AI SRE agent","Premium support","Deployment flexibility (cloud, on-prem, air-gapped)","HIPAA compliance support","PCI-DSS compliance support","Architecture reviews","SLAs"],"description":"Custom-scale deployment with compliance and flexible storage","contactSales":true}],"addOns":[{"name":"Additional retention for non-metrics data","components":[{"per":{"qty":1,"unit":"gb"},"kind":"metered","amount":0.02,"period":"month","currency":"USD"}]}],"summary":"From $0.50/GB ingested + $0.01/GB queried. 14-day free trial (no card required). Self-hosted free up to 50 GB/day.","currency":"USD","freeTier":true,"sourceUrl":"https://openobserve.ai/pricing","retrievedAt":"2026-10-13T13:50:57.219Z","freeTrialDays":14,"startingPrice":{"unit":"gb","amount":0.01,"period":"month","currency":"USD"},"billingPeriods":["month"]}` | `{"type":"usage","summary":"Activity-based, ingest, workload, and entity pricing models. Free 14-day trial.","currency":"USD","freeTier":false,"sourceUrl":"https://www.splunk.com/en_us/products/pricing.html","retrievedAt":"2026-09-23T13:31:47.239Z","freeTrialDays":14}` |
| pricing.free_tier | yes | no |
| pricing.model | freemium | commercial |
| pricing.price_level | low | unknown |
| pricing.starting_price | `{"amount":0.01,"currency":"USD"}` | - |
| pricing.transparent | yes | no |
| release.cadence_days | 5 | - |
| release.history | `[{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.1.0-rc2","date":"2026-10-08T04:30:23Z","type":"stable","version":"v1.1.0-rc2"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.1.0-rc1","date":"2026-09-30T03:55:31Z","type":"stable","version":"v1.1.0-rc1"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.4","date":"2026-09-24T11:57:05Z","type":"stable","version":"v1.0.4"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.3","date":"2026-09-18T14:15:15Z","type":"stable","version":"v1.0.3"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.2","date":"2026-09-17T14:25:45Z","type":"stable","version":"v1.0.2"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.1","date":"2026-09-16T11:35:46Z","type":"stable","version":"v1.0.1"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0","date":"2026-09-11T06:23:24Z","type":"stable","version":"v1.0.0"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0-rc5","date":"2026-09-10T11:08:58Z","type":"stable","version":"v1.0.0-rc5"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0-rc4","date":"2026-09-10T04:11:17Z","type":"stable","version":"v1.0.0-rc4"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0-rc3","date":"2026-09-08T10:36:15Z","type":"stable","version":"v1.0.0-rc3"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0-rc2","date":"2026-09-03T09:02:01Z","type":"stable","version":"v1.0.0-rc2"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v1.0.0-rc1","date":"2026-08-28T06:26:01Z","type":"stable","version":"v1.0.0-rc1"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.92.2","date":"2026-08-17T13:48:31Z","type":"stable","version":"v0.92.2"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.92.1","date":"2026-08-14T07:09:54Z","type":"stable","version":"v0.92.1"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.92.0","date":"2026-08-07T09:52:55Z","type":"stable","version":"v0.92.0"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.92.0-rc4","date":"2026-08-06T14:07:21Z","type":"stable","version":"v0.92.0-rc4"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.92.0-rc3","date":"2026-08-05T09:35:23Z","type":"stable","version":"v0.92.0-rc3"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.91.5","date":"2026-07-30T06:22:17Z","type":"stable","version":"v0.91.5"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.91.4","date":"2026-07-27T17:14:48Z","type":"stable","version":"v0.91.4"},{"url":"https://github.com/openobserve/openobserve/releases/tag/v0.91.3","date":"2026-07-21T17:26:40Z","type":"stable","version":"v0.91.3"}]` | - |
| reliability.sla_pct | 99.9 | - |
| reliability.status_page | yes | yes |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` | - |
| security.disclosure_policy | - | yes |
| security.gdpr | yes | - |
| security.hipaa | yes | - |
| security.pci | yes | - |
| security.soc2 | yes | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=nixpkgs&package_name=openobserve&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (Log Management Software)

| Capability | OpenObserve | Splunk |
|---|:--:|:--:|
| **Core** |  |  |
| Pipeline role | Backend | End-to-end platform |
| **Search** |  |  |
| Full-text log search | ✓ | ✓ |
| Live tail / stream | - | - |
| **Processing** |  |  |
| Structured parsing | ✓ | ✓ |
| PII redaction at ingest | ✓ | ✓ |
| **Ops** |  |  |
| Log-based alerting | ✓ | ✓ |
| Dashboards / visualisation | ✓ | ✓ |
| **Storage** |  |  |
| Retention tiering | ✓ | ✓ |
| Object-store columnar backend | ✓ | - |
| **Interop** |  |  |
| OpenTelemetry logs | Native | Native |
| Query language | SQL, PromQL, VRL | - |
| **Deployment** |  |  |
| Hosting | Cloud + self-hosted | Cloud + self-hosted |

*Source: vioscaleAI. Generated 2026-10-16T20:10:29.042Z. "-" = undocumented, not absent.*