Comet vs Anthropic Pricing (2026)

How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.

Comet pricing Anthropic pricing
Starts at $19/mo $20/mo
Number of plans 4 3
Free plan
Free trial —
Pricing model hybrid per-seat

Price is one row. To weigh the features too, use our feature comparison template →

Comet pricing

Official page

Open Source

$0/mo
  • Full AI observability & agent testing feature set
  • True OSS: same codebase as the hosted versions
  • Agent tracing & analysis
  • Test Suites & assertions
  • Agent Playground

Free Cloud

$0/mo
  • Up to 10 team members
  • 25k spans per month
  • 60-day data retention
  • Agent tracing & analysis
  • Test Suites & assertions
  • Agent Playground
  • Ollie coding harness trial

Pro Cloud

Popular
$19/mo
  • Up to 50 team members
  • 100k spans per month
  • 60-day data retention
  • Customizable monthly span limits
  • Customizable data retention periods

Enterprise

Custom
  • Unlimited team members
  • Custom usage plans
  • Flexible deployments
  • Service accounts and view-only users
  • Single sign-on
  • Dedicated support and SLAs
  • SOC 2, ISO 27001, ISO 9001, HIPAA, and GDPR compliance

Anthropic pricing

Official page

Free

$0/mo
  • Chat on web, desktop, and mobile
  • Search the web, create files, and run code
  • Memory across conversations
  • Connect your apps and tools
  • Create Artifacts

Pro

$20/mo
  • More usage*
  • Hand off and schedule tasks
  • Claude Design, Slides, Docs
  • Claude Science
  • Projects
  • More Claude models
  • Claude in Chrome and Microsoft 365

Max

$100/mo
  • Choose 5x or 20x more usage than Pro*
  • Higher output limits for all tasks
  • Early access to advanced Claude features
  • Priority access at high traffic times

Comet vs Anthropic FAQ

Which one is cheaper?
Comet starts lower at $19/mo, compared to $20/mo for Anthropic.
Can I use either one for free?
Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
How do they charge?
Different approach here. Comet uses hybrid pricing, while Anthropic goes with per-seat. That changes the math depending on your team size and usage.
Which one is a better deal?
Depends on what you need. Comet: At $19/mo for Pro, Comet undercuts most enterprise-first MLOps and LLM observability tools that gate everything behind a sales call — this is a land-and-expand play aimed at developers and small teams who'd otherwise bounce off a 'contact us' wall. Anthropic: This mirrors the ChatGPT Plus playbook almost exactly at $20, putting Anthropic squarely in the mainstream premium-consumer bracket rather than undercutting on price. The Max tier is the differentiator — it's a bet that some users will pay well above the standard $20 ceiling for more headroom, going after the same power-user segment OpenAI splits between Plus and Team/Enterprise.

Still deciding? See the best Comet alternatives or the best Anthropic alternatives, ranked with verified pricing.

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