# Mezmo vs OpenObserve

**Leader by vioscaleAI score:** Mezmo

| Attribute | Mezmo | OpenObserve |
|---|---|---|
| **vioscaleAI score** | 81.2 (71% (medium)) | 65.2 (68% (medium)) |
| activity.commits_last_30d | - | 100 |
| adoption.dependent_repos | - | 0 |
| adoption.github_stars | - | 22,343 |
| adoption.package_downloads_weekly | - | 479 |
| content.faq | `[{"answer":"Mezmo is a telemetry pipeline platform that helps organizations ingest, transform, and route observability data while enforcing compliance requirements through features like PII redaction and field encryption. It provides in-stream alerting and anomaly detection on data before it reaches destination systems, enabling faster incident response and cost optimization through intelligent data routing. It is indexed under Log Management Software.","source":"https://www.mezmo.com","question":"What is Mezmo?","confidence":0.6},{"answer":"Mezmo offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://www.mezmo.com/blog/the-dollars-sense-of-pricing-daily-vs-monthly-vs-metered","question":"Is Mezmo free?","confidence":0.6},{"answer":"Mezmo supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.mezmo.com/blog/the-dollars-sense-of-pricing-daily-vs-monthly-vs-metered","question":"What platforms does Mezmo support?","confidence":0.6},{"answer":"Yes. Mezmo can be deployed cloud / SaaS, hybrid and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.mezmo.com/blog/the-dollars-sense-of-pricing-daily-vs-monthly-vs-metered","question":"Can Mezmo be self-hosted?","confidence":0.6},{"answer":"We have confirmed 6 integrations for Mezmo, including Splunk, Datadog, Harness, OpenTelemetry, Slack and PagerDuty. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.mezmo.com","question":"What does Mezmo integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for Mezmo. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Mezmo not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.mezmo.com/compliance","question":"What security certifications does Mezmo have?","confidence":0.7},{"answer":"Mezmo is available worldwide. The vendor is headquartered in the United States.","source":"https://www.mezmo.com/blog/the-dollars-sense-of-pricing-daily-vs-monthly-vs-metered","question":"Where is Mezmo available?","confidence":0.75}]` | `[{"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}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | `{"cloud":true,"hybrid":true,"on_prem":true,"air_gapped":true,"self_hosted":true}` |
| description.long | Mezmo provides a telemetry pipeline platform for observability, including tools like AURA (an SRE agent platform for safe AI automation), pipeline management via Terraform, and log querying capabilities. It supports Kubernetes deployment through Helm charts and integrates with platforms like Slack and PagerDuty. | 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. |
| features.capabilities | `{"hosting":"both","alerting":true,"log_role":"platform","live_tail":true,"dashboards":true,"otel_support":"native","pii_redaction":true,"query_language":"Telemetry Pipeline configuration language","structured_parsing":true}` | `{"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}` |
| integrations.count | 2 | 18 |
| integrations.list | `[{"name":"Splunk"},{"name":"Datadog"},{"name":"Harness"},{"name":"OpenTelemetry"},{"name":"Slack","category":"chat"},{"name":"PagerDuty","category":"incident_management"}]` | `[{"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"}]` |
| language.primary | - | TypeScript |
| license.spdx | - | AGPL-3.0 |
| market.availability | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US","EU"],"availabilityScope":"global","availableCountries":["US","EU","IN"],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"mac":true,"web":true,"linux":true,"windows":true}` |
| pricing | `{"type":"usage","summary":"Metered billing with pay-per-GB pricing; free trial available","currency":"USD","freeTier":true,"sourceUrl":"https://www.mezmo.com/blog/the-dollars-sense-of-pricing-daily-vs-monthly-vs-metered","retrievedAt":"2026-08-14T08:30:16.826Z"}` | `{"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"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.starting_price | - | `{"amount":0.01,"currency":"USD"}` |
| pricing.transparent | yes | yes |
| 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 | 99.9 |
| reliability.status_page | yes | yes |
| security.certifications | - | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` |
| security.gdpr | yes | yes |
| security.hipaa | yes | yes |
| security.iso27001 | yes | - |
| security.pci | yes | yes |
| security.soc2 | yes | yes |
| security.trust_center | https://www.mezmo.com/blog/data-compliance-module | - |
| 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 | Mezmo | OpenObserve |
|---|:--:|:--:|
| **Core** |  |  |
| Pipeline role | End-to-end platform | Backend |
| **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 | Telemetry Pipeline configuration language | SQL, PromQL, VRL |
| **Deployment** |  |  |
| Hosting | Cloud + self-hosted | Cloud + self-hosted |

*Source: vioscaleAI. Generated 2026-10-16T20:15:13.228Z. "-" = undocumented, not absent.*