OpenSearch Pricing
Every OpenSearch plan with its monthly and annual price, what it costs for common team sizes, and a calculator to estimate your own monthly cost before you buy.
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Plans and prices
| Plan | Monthly billing | Annual billing (per month) | Per user or flat | Users | Free tier |
|---|---|---|---|---|---|
| Open source (self-managed) | Free | Free | — | No limit listed | Yes |
Prices last updated November 2026.
What each OpenSearch plan includes
Open source (self-managed)
- Vector, hybrid and agentic search
- Engine, Dashboards and Data Prepper
- Security plugin included at no cost
- You pay only for your own infrastructure
- Apache 2.0 licence with no feature gating
What OpenSearch costs by team size
| Team size | 1 user | 5 users | 10 users | 25 users | 50 users |
|---|---|---|---|---|---|
| Monthly cost | FreeOpen source (self-managed) | FreeOpen source (self-managed) | FreeOpen source (self-managed) | FreeOpen source (self-managed) | FreeOpen source (self-managed) |
The plan that fits each team size, billed monthly, before add-ons and usage charges.
OpenSearch Pricing Calculator
Estimate your team's real monthly and annual cost based on seats, billing cycle, and add-ons.
Cost breakdown
Estimated from the vendor's published prices, last updated November 2026. Actual costs may vary based on negotiated contracts. How we collect prices
Ready to try OpenSearch?
Use this estimate to align with your team, then start a trial or subscription.
Visit OpenSearchBetter value alternatives
See what similar tools would cost for the same team size.
OpenSearch pricing FAQs
Yes, OpenSearch has a free plan: Open source (self-managed).
OpenSearch's Open source (self-managed) plan includes Vector, hybrid and agentic search, Engine, Dashboards and Data Prepper, Security plugin included at no cost, You pay only for your own infrastructure and Apache 2.0 licence with no feature gating.
OpenSearch is free for 10 users on its Open source (self-managed) plan.