OpenObserve
Claim this toolOpen source, petabyte-scale observability for logs, metrics, and traces at a fraction of the cost.
Paid plans only, free trial Visit WebsiteThe Bottom Line
- Price
- Paid plans only, free trial. Compare plans
Key facts
- Open-source observability for logs, metrics, and traces.
- Achieves 140x lower storage cost and petabyte-scale performance.
- Offers unified data correlation for faster root cause analysis.
Pros
- Significantly lower storage costs (up to 140x compared to Elasticsearch).
- High performance and scalability, capable of handling petabytes of data.
- Open-source nature allows for community contributions, security audits, and full control.
- Unified platform for logs, metrics, and traces simplifies observability.
- Supports open standards and protocols for vendor-neutral integration.
Cons
- Pricing for advanced features like AI Assistant and AI SRE Agent is currently in preview, future costs are not fully detailed.
- Requires some technical expertise for self-hosting and managing storage buckets.
What is OpenObserve?
Available on: Web
Preview
Key Features
- Logs, Metrics & Traces Ingestion
- High Compression (40x) and Columnar Storage (Apache Parquet)
- Bring Your Own Storage (S3, MinIO, GCS, Azure Blob Storage)
- DataFusion Query Engine for direct Parquet file querying
- Stateless Node Architecture for horizontal scaling
- Result and Disk Caching for performance at scale
- OpenTelemetry compatible
- Real User Monitoring (RUM)
Pricing Plans
Free TrialPricing checked Oct 22, 2026. Source: openobserve.ai/pricing, read Oct 22, 2026
| Plan | Price | Details |
|---|---|---|
| Pay As You Go | Pay for what you use | |
| Enterprise | Contact Sales |
+1 more Show less
|
Included in all plans
- Logs, Metrics & Traces Ingestion: $0.50 per GB
- Logs, Metrics & Traces Query: $0.01 per GB
- Pipelines Data processed: $0.20 per GB
- Pipelines Each additional destination: $0.30 per GB
- Real User Monitoring (RUM): $0.15 / 1K sessions
- Session Replay: $1.00 / 1K sessions
- Error Tracking: $0.15 / 1K events
- Sensitive Data Redaction: $0.15 / GB
- Incident Management: $0 during preview
- AI Assistant: $0 during preview
- AI SRE Agent: $0 during preview
- Audit Trail: 2% of monthly spend
- Retention: 15-Days Included
- Additional Retention: $0.10 / 30 days
- Unlimited Users
- Role-Based Access Control (RBAC)
Is OpenObserve worth the price?
OpenObserve's Pay As You Go model offers a fair and transparent pricing structure, especially for ingestion at $0.50 per GB and querying at $0.01 per GB, which can be competitive for high-volume users.
The additional services like RUM and Session Replay are priced clearly per 1K sessions. This model is best for organizations with fluctuating observability needs who want to avoid large upfront commitments.
Hidden Costs & Gotchas
Audit Trail is 2% of monthly spend.
Additional retention costs $0.10 / 30 days.
Additional pipeline destinations add $0.30/GB.
OpenObserve by the numbers
| Metric | OpenObserve | Peer median | Position (1 is best) |
|---|---|---|---|
| Free plan | No | 62% have one | n/a |
| Listed as an alternative to | 2 tools | 3 | #33 of 60 (joint) |
| Compare-page visits, last 30 days | 22 visits | 34 | #19 of 21 tools with 20+ compare-page visits |
Listed as an alternative to: #32 on 2026-10-16 to #33 on 2026-11-02 (rank among 60 tools, 1 is best).
Each position is counted among the tools that have data for that row, as noted under it. All Log Management data · How we compute this. Advertising and placement fees are not inputs to any position. Visit counts include visits from every source.
Cite this: Toolradar, “OpenObserve by the numbers”, Nov 2026.
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OpenObserve FAQ
How does OpenObserve help reduce operational costs?
Which teams benefit most from using OpenObserve?
How does OpenObserve compare to Datadog for observability?
What kind of technical expertise is needed to implement OpenObserve?
Does OpenObserve integrate with existing monitoring tools and data sources?
How is OpenObserve priced?
Can OpenObserve handle large volumes of data for analysis?
Source: openobserve.ai