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Pricing Calculator

LangSmith Pricing Calculator

Estimate your monthly and annual cost for LangSmith based on team size. Compare 3 plans side-by-side, then jump straight to cheaper alternatives if the total looks high.

As featured in
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  • The Verge
  • Business Insider
Independent, no affiliate 3 plans
Team size
10 seats
1 50 100 200
Developer
Free
Free
  • $0/seat official
  • 1 seat
  • 5k base traces / month then pay-as-you-go
Best fit for 10 seats
Plus
$390
$39/user/month × 10
Annual cost: $4.7k/yr
  • $39/seat/month official
  • Unlimited seats
  • 10k base traces / month then pay-as-you-go
  • 1 free small serverless deployment
Enterprise
Custom
Contact sales
  • Quote
  • Hybrid or self-host
  • Custom SSO
See full LangSmith pricing Estimates exclude taxes, add-ons, and discounts. Verify with LangSmith before purchase.
Full review
LangSmith review
Features, pros, cons, and integrations.
Pricing analysis
LangSmith pricing review
Hidden costs, plan comparisons, and what to negotiate.
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LangSmith pricing FAQ

How much does LangSmith cost?

LangSmith offers 3 plans. The lowest paid tier starts at $39/user/month. Use the calculator above to estimate your total monthly and annual cost based on team size, or read our LangSmith pricing breakdown for hidden costs.

Is the LangSmith pricing calculator accurate?

The calculator uses LangSmith's published list prices. Final pricing may include taxes, regional adjustments, annual discounts, or volume negotiation not reflected here. Verify the final number with LangSmith before purchase.

Are there cheaper alternatives to LangSmith?

Yes. Toolradar tracks direct competitors that solve the same problem at a different price point. See our LangSmith alternatives page for side-by-side cost comparisons, or browse our best ai agents ranking.

Methodology. Plan data is parsed from LangSmith's public pricing page and refreshed by Toolradar editors. Figures are estimates: LangSmith pricing can change, may include taxes, regional adjustments, or volume discounts not reflected here. Toolradar receives no commission from LangSmith; our editorial policy explains how we stay independent. Always verify final pricing with LangSmith before purchase.