Langfuse Reduces Additional Usage Pricing from $10 to $8 per 100k Observations, Enhancing Cost Efficiency for Users
What happened
Between the Jan 3, 2025 and Apr 1, 2025 captures of Langfuse's pricing page, Pulse recorded 7 changes: Additional usage pricing decreased from $10/100k observations to $8/100k events; Teams Add-on introduced at $300/month for enterprise security features (SSO, RBAC, data retention); New Pro plan introduced at $199/month positioned between Core and Enterprise; Pro plan ($59/month) renamed to Core plan; Core plan (formerly Pro) data access reduced from Unlimited to 90 days; Team plan ($499/month) renamed to Enterprise with custom pricing; Enterprise tier (formerly Team at $499/month) now shows custom pricing instead of fixed price. Pulse files it as a pricing change (price decrease, new add-on, new plan, plan renamed, limit decrease, price hidden) with a downward direction. Pulse's latest capture (Oct 19, 2026) lists Core at $29, Pro at $199, Enterprise at $2,499 and Teams at $300.
Langfuse's previous recorded change was "Langfuse Increases Pro Plan Ingestion Throughput from 1,000 to 4,000 Requests/Min, Enhancing Performance for Users" (Dec 2024). Langfuse has been tracked since 2024-11-17.
In the same window New Relic, Datadog, Sumologic, Elastic and Dynatrace also changed their AI & Machine Learning pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- — · PriceChanged$10/100k observations$8/100k events
- Teams, Enterprise · Add-onAddedNo Teams Add-onTeams Add-on
- Pro, Core, Enterprise · PlanAddedNo Pro planPro plan
- Pro, Core · PlanPlan renamed
Pro plan ($59/month) renamed to Core plan
- Core, Pro · LimitChangedUnlimited90 days
- Enterprise · PlanPlan renamed
Team plan ($499/month) renamed to Enterprise with custom pricing
- Enterprise · Price visibilityAdded
BeforeNot listed
Aftercustom pricing instead of fixed price
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| — | Price | $10/100k observations | $8/100k events | Changed |
| Teams, Enterprise | Add-on | No Teams Add-on | Teams Add-on | Added |
| Pro, Core, Enterprise | Plan | No Pro plan | Pro plan | Added |
| Pro, Core | Plan | Pro plan ($59/month) renamed to Core plan | Plan renamed | |
| Core, Pro | Limit | Unlimited | 90 days | Changed |
| Enterprise | Plan | Team plan ($499/month) renamed to Enterprise with custom pricing | Plan renamed | |
| Enterprise | Price visibility | Not listed | custom pricing instead of fixed price | Added |
Values as written on Langfuse's public pricing page in the two captures Pulse compared; where the page states no number, the cells give the wording before and after.
Evidence
The two captures Pulse comparedFull-page captures of Langfuse's pricing page (langfuse.com) from Jan 3, 2025 and Apr 1, 2025; the change is marked on the page, where "$10/100k observations" becomes "$8/100k events".
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Langfuse, the last 90 days
Full history- Jan 13, 2026improvedLangfuse Enhances Pro Plan by Including Data Retention Management, Previously a $300/mo Teams Add-On
- Q3 2025packagingLangfuse Core Plan Price Decreased by 51% to $29/month, Enhancing Accessibility for Users
- Q2 2025improvedLangfuse Restructures Pricing with Graduated Rates for Core and Pro Plans, Enhancing Flexibility and Cost Efficiency
- Q1 2025packagingLangfuse Reduces Additional Usage Pricing from $10 to $8 per 100k Observations, Enhancing Cost Efficiency for Users · this change
- Dec 2024improvedLangfuse Increases Pro Plan Ingestion Throughput from 1,000 to 4,000 Requests/Min, Enhancing Performance for Users
Across AI & Machine Learning in the same window
All AI & Machine Learning changes- New RelicJan 13New Relic Introduces $49/User Charge for Core Users in Standard Tier, Ending Unlimited Access
- DatadogJan 13Datadog Code Security Iast Introduces Modular Pricing for Code Security: Splits IAST into Separate Static and Runtime Options
- SumologicJan 12Sumologic Shifts Pricing Metric from TB to GB Scanned, Enhancing Granularity by 1000x
- ElasticJan 11Elastic Introduces 99.95% Uptime SLA for Platinum and Enterprise Tiers in Comparison Table
- DynatraceJan 11Dynatrace Expands Services Flexpoints Pricing with Daily Rates for Lead Consultant and Architect Services
Questions about this change
Did Langfuse raise prices in April 2025?
No — prices went down. Between Jan 3, 2025 and Apr 1, 2025 Langfuse's pricing page showed 1 price cut: $10/100k observations → $8/100k events (changed).
What changed on Langfuse's pricing page between Jan 3, 2025 and Apr 1, 2025?
Price: $10/100k observations → $8/100k events, changed; Teams, Enterprise add-on: No Teams Add-on → Teams Add-on, added; Pro, Core, Enterprise plan: No Pro plan → Pro plan, added; Pro plan ($59/month) renamed to Core plan; Core, Pro limit: Unlimited → 90 days, changed; Team plan ($499/month) renamed to Enterprise with custom pricing; Enterprise price visibility: Not listed → custom pricing instead of fixed price, added. Pulse compared the captures it took on Jan 3, 2025 and Apr 1, 2025; the before/after table above lists each item as written on the page.
How often does Langfuse change its pricing?
Pulse recorded 1 other pricing-page change for Langfuse in the 90 days before this one; the previous change was "Langfuse Increases Pro Plan Ingestion Throughput from 1,000 to 4,000 Requests/Min, Enhancing Performance for Users" in Dec 2024; Langfuse has been tracked since 2024-11-17.