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Helicone costs Free to $2K per month as of May 2026, with 4 plans available including a free tier. Plans: Hobby (free), Pro at $79/month, and Team at $799/month. Enterprise pricing is available on request. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Helicone offers 4 pricing tiers: Hobby, Pro, Team, Enterprise. A free plan is available. Paid plans include Pro at $79/month, Team at $799/month. The Pro plan is production teams monitoring llm apps.

Compared to other ai observability & evals software, Helicone is positioned at the mid-market price point.

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How much does Helicone cost?

Helicone offers 4 pricing plans, starting with a free tier and scaling to custom enterprise pricing. Plans include Hobby (free), Pro at $79/month, Team at $799/month, Enterprise (custom pricing).

Helicone Pricing Overview

Helicone has 4 pricing plans, including a free tier. Paid plans range from $0 to $2,000/month. The Hobby plan is free and is best for side projects and evaluation. The Pro plan costs $79/month, best for production teams monitoring llm apps. The Team plan costs $799/month, best for regulated teams and multi-env setups. The Enterprise plan requires contacting sales for a custom quote and is designed for large orgs with compliance requirements.

This pricing was last verified in May 20, 2026.

Helicone is an LLM observability platform with a permanently free Hobby plan for individual developers. Paid plans start at $79/month for the Pro plan, scaling to $799/month for the Team plan. Enterprise pricing is custom-quoted for organizations with high-volume or self-hosted requirements.

How Helicone Pricing Compares

Compare Helicone pricing against top alternatives in AI Observability & Evals.

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What does Helicone actually cost you?

Drag the slider. Pick a tier. Watch your projected spend update live.

Tier
Billing
Your projected cost$2.0Kper month · $79/seat × 25 seats
Year 1 license$24K12 months at this rate
At a glance

List price by tier (annualized, per seat)

Per-seat list price across Helicone's plans, annualized. Custom-priced tiers show a hatched bar.

HobbyCustom
Pro$948/yr
Team$9.6K/yr
EnterpriseCustom

All Helicone Plans & Pricing

Plan Monthly Annual Best For
View all features by plan (compare side-by-side)

Hobby

  • 10,000 requests/month
  • 1 GB storage
  • 1 seat
  • 1 organization

Pro

  • 10,000 requests free + usage-based
  • 1 GB storage + usage-based
  • Unlimited seats
  • Alerts and reports
  • HQL query language

Team

  • Usage-based pricing
  • Unlimited seats
  • 5 organizations
  • SOC-2 & HIPAA compliance
  • Dedicated Slack channel

Enterprise

  • Custom MSA
  • SAML SSO
  • On-premises deployment
  • Bulk cloud discounts
Compare Helicone with alternativesAdjust seats, lock a tier, add up to 2 more products side-by-side. Shareable URL.

Compare Helicone vs Alternatives

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What Companies Actually Pay for Helicone

Review scores

Helicone Year 1 Total Cost by Company Size

Real deployment costs including licenses, implementation, training, and admin — not just the sticker price.

Solo Developer (Hobby) $0 Year 1 total

Individual developer or small project using the free Hobby plan for LLM observability and request logging.

Individual Professional (Pro) $79 Year 1 total
$948/year
Total $79

Solo developer or power user needing Pro plan features beyond the Hobby plan limits.

Engineering Team (Team) $799 Year 1 total
$9,588/year
Total $799

Team requiring collaboration, higher request throughput, and team-level observability features.

Helicone tier data

How Helicone Pricing Compares

Software Starting Price Top Price
Helicone Free $2000/month
Arize Phoenix Free $1000/month
Braintrust Free $1000/month
Humanloop Custom Custom
Langfuse Free $2499/month
LangSmith Free $500/seat/month + per trace

Helicone Pricing FAQ

01 What plans does Helicone offer?

Helicone offers four plans: Hobby (free), Pro at $79/month, Team at $799/month, and Enterprise with custom pricing. The Hobby plan is designed for individual developers getting started with LLM observability.

02 Is there a free version of Helicone?

Yes. The Hobby plan is free with no time limit, making it suitable for developers exploring LLM observability. Paid plans start at $79/month for the Pro plan.

03 How much does Helicone cost for a team?

The Team plan costs $799/month. For larger organizations with custom requirements, Helicone offers Enterprise pricing on a custom-quoted basis.

04 Does Helicone have a free plan?

Yes. The Hobby plan is permanently free with no monthly cost. It is designed for individual developers or small projects evaluating LLM observability at low request volumes.

05 How much does the Helicone Team plan cost?

The Team plan costs $799/month and is designed for engineering teams needing collaboration features and higher request throughput.

06 Does Helicone offer enterprise pricing?

Yes. Enterprise pricing is custom-quoted. Contact Helicone directly for a tailored quote based on your organization's scale and requirements.

07 Is there an annual discount for Helicone?

Published tier data shows the same price for monthly and annual billing ($79/month for Pro, $799/month for Team), indicating no automatic annual discount is advertised.

Is this pricing incorrect? — we'll verify and update it.