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← Back to Comet Overview

Comet Pricing & Plans 2026

Complete pricing guide for Comet. Compare all plans, analyze costs, and find the perfect tier for your needs.

Try Comet Free →Compare Plans ↓

Not sure if free is enough? See our Free vs Paid comparison →
Still deciding? Read our full verdict on whether Comet is worth it →

🆓Free Tier Available
💎3 Paid Plans
⚡No Setup Fees

Choose Your Plan

Free

$0

mo

    Start Free Trial →
    Most Popular

    Team

    Paid (tiers on website)

    mo

      Start Free Trial →

      Enterprise

      Custom

      mo

        Contact Sales →

        Pricing sourced from Comet · Last verified March 2026

        Feature Comparison

        Detailed feature comparison coming soon. Visit Comet's website for complete plan details.

        View Full Features →

        Is Comet Worth It?

        ✅ Why Choose Comet

        • • Covers both classical ML and LLM observability — one platform across the stack
        • • Opik is genuinely open source (Apache 2.0) with self-hosting, not a 'source-available' bait-and-switch
        • • Mature integrations with PyTorch, TensorFlow, scikit-learn, XGBoost, Hugging Face, LangChain, LlamaIndex
        • • On-prem and VPC deployment available for regulated industries
        • • Generous free tier for individual researchers

        ⚠️ Consider This

        • • Older UI in some sections compared to LLM-native competitors like Langfuse or Braintrust
        • • Team and Enterprise pricing is opaque — requires contacting sales for real numbers
        • • Feature surface is broad, which means more learning if you only need LLM evals
        • • Some users report performance issues on very large experiment counts

        What Users Say About Comet

        👍 What Users Love

        • ✓Covers both classical ML and LLM observability — one platform across the stack
        • ✓Opik is genuinely open source (Apache 2.0) with self-hosting, not a 'source-available' bait-and-switch
        • ✓Mature integrations with PyTorch, TensorFlow, scikit-learn, XGBoost, Hugging Face, LangChain, LlamaIndex
        • ✓On-prem and VPC deployment available for regulated industries
        • ✓Generous free tier for individual researchers

        👎 Common Concerns

        • ⚠Older UI in some sections compared to LLM-native competitors like Langfuse or Braintrust
        • ⚠Team and Enterprise pricing is opaque — requires contacting sales for real numbers
        • ⚠Feature surface is broad, which means more learning if you only need LLM evals
        • ⚠Some users report performance issues on very large experiment counts

        Pricing FAQ

        How much does Comet cost?

        Comet offers multiple pricing tiers to suit different needs and budgets. They provide a free tier to get started, with paid plans offering additional features and higher usage limits. Check the current pricing page for the most up-to-date costs and features.

        Does Comet have a free plan?

        Yes, Comet offers a free plan that includes basic features. This allows you to test the platform and see if it meets your needs before upgrading to a paid plan with more advanced features.

        What's included in each Comet pricing plan?

        Each Comet pricing plan includes different feature sets, usage limits, and support levels. Higher-tier plans typically offer more advanced features, higher usage quotas, priority support, and additional integrations. Review the detailed comparison on their pricing page.

        Can I change my Comet plan later?

        Most SaaS tools including Comet allow you to upgrade or downgrade your plan as your needs change. Some changes take effect immediately, while others might apply at your next billing cycle. Check their billing settings or contact support for specific policies.

        Ready to Get Started?

        AI builders and operators use Comet to streamline their workflow.

        Try Comet Now →

        More about Comet

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