OpenLLMetry Pricing 2026
Plans, hidden costs, and alternatives compared
Cite this data: Toolradar, OpenLLMetry pricing verified Oct 2026, toolradar.com/tools/openllmetry/pricing
OpenLLMetry uses custom pricing.
Verified Oct 2026 from the official pricing page.
Is OpenLLMetry worth the price?
OpenLLMetry offers a generous "Free Forever" tier with up to 50K spans/month, which is excellent for small projects and individual developers.
The "Enterprise" tier is custom-priced, which is standard for larger organizations but lacks transparency for budgeting. This pricing model is best for early-stage LLM projects and enterprises needing tailored observability solutions.
Pricing Plans
Free TrialFree Forever
$0 / mo
Everything in all plans, plus:
- Up to 50K spans / month
- Up to 5 Seats
- 24 Hours Data Retention
Enterprise
Contact us
Everything in all plans, plus:
- >50K spans / month
- Unlimited Seats
- Custom Data Retention
- SOC 2 Compliance
- On-prem deployment option
- Dedicated slack support
Included in all plans
- Monitoring Dashboard
- Evaluation Dashboard
- CI/CD integration
- Prompt Management
Hidden Costs & Gotchas
No clear pricing for exceeding 50K spans/month on free tier.
Potential for high costs in Enterprise for custom retention.
How OpenLLMetry compares
5 of 5 direct competitors offer a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| OpenLLMetry | Contact sales | Yes |
| LangSmith | $39/seat/month | Yes |
| Arize AI | $50/month, billing unit not specified | Yes |
| Helicone | $100/month, billing unit not specified | Yes |
| Honeycomb | $130/month, billing unit not specified | Yes |
| SigNoz | $199/month, billing unit not specified | Yes |
OpenLLMetry Pricing FAQ
How much does OpenLLMetry cost?
OpenLLMetry uses custom pricing. Contact OpenLLMetry directly for a quote based on your team size and requirements.
Does OpenLLMetry have a free plan?
Yes. OpenLLMetry offers a free plan called "Free Forever". It includes: Up to 50K spans / month, Up to 5 Seats, 24 Hours Data Retention.
Does OpenLLMetry offer a free trial?
Yes. OpenLLMetry offers a free trial.
What are alternatives to OpenLLMetry?
Alternatives to OpenLLMetry include LangSmith, Arize AI, Helicone, Honeycomb. LangSmith starts at $39/seat/month; Arize AI starts at $50/month, billing unit not specified; Helicone starts at $100/month, billing unit not specified.
OpenLLMetry alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official OpenLLMetry pricing: www.traceloop.com/pricing (verified Oct 2026)
- Cite this data: Toolradar, OpenLLMetry pricing verified Oct 2026, toolradar.com/tools/openllmetry/pricing
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