Comet vs Pinecone Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Comet pricing | Pinecone pricing | |
|---|---|---|
| Starts at | $19/mo | $20/mo |
| Number of plans | 4 | 4 |
| Free plan | ||
| Free trial | ||
| Pricing model | hybrid | hybrid |
Price is one row. To weigh the features too, use our feature comparison template →
Open Source
- Full AI observability & agent testing feature set
- True OSS: same codebase as the hosted versions
- Agent tracing & analysis
- Test Suites & assertions
- Agent Playground
Free Cloud
- Up to 10 team members
- 25k spans per month
- 60-day data retention
- Agent tracing & analysis
- Test Suites & assertions
- Agent Playground
- Ollie coding harness trial
Pro Cloud
Popular- Up to 50 team members
- 100k spans per month
- 60-day data retention
- Customizable monthly span limits
- Customizable data retention periods
Enterprise
- Unlimited team members
- Custom usage plans
- Flexible deployments
- Service accounts and view-only users
- Single sign-on
- Dedicated support and SLAs
- SOC 2, ISO 27001, ISO 9001, HIPAA, and GDPR compliance
Starter
- Pinecone Database On-Demand
- Pinecone Inference
- Pinecone Assistant
- Dense, Sparse, and Full-Text Indexes
- Console Metrics
- Community Support via Discord
Builder
- Increased usage limits
- Choose your cloud and region
- Multiple projects and users
- Prometheus and Datadog monitoring
- Free support
- Response SLAs available via Developer or Pro support add-on
Standard
Popular- Pay-as-you-go for Database On-Demand, Inference, and Assistant Usage
- Choose your cloud and region
- Dedicated Read Nodes (DRN)
- Import from object storage
- Backup and Restore
- RBAC
- HIPAA add-on
- Free support
- Response SLAs available via Developer or Pro support add-on
Enterprise
- 99.95% Uptime SLA
- Bring Your Own Cloud (BYOC)
- Private Endpoints
- Customer Managed Encryption Keys
- Audit Logs
- Service Accounts
- SAML roles
- SCIM
- HIPAA Compliance
- Pro support included
Comet vs Pinecone FAQ
- Which one is cheaper?
- Comet starts lower at $19/mo, compared to $20/mo for Pinecone.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Both use a hybrid model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. Comet: At $19/mo for Pro, Comet undercuts most enterprise-first MLOps and LLM observability tools that gate everything behind a sales call — this is a land-and-expand play aimed at developers and small teams who'd otherwise bounce off a 'contact us' wall. Pinecone: Pinecone plays premium in the vector DB space — pgvector and open-source options like Weaviate or Qdrant self-hosted are basically free if you've got the engineering time to manage them. Pinecone's pitch is you're paying for the ops headache to disappear, so they're courting teams that'd rather write a check than babysit infrastructure.
Still deciding? See the best Comet alternatives or the best Pinecone alternatives, ranked with verified pricing.
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