Comet vs Paperspace 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 Paperspace pricing
Starts at $19/mo $8/mo
Number of plans 4 3
Free plan
Free trial —
Pricing model hybrid hybrid

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

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

Free

$0/mo
  • Public projects
  • Auto-shutdown (12 hour limit)
  • 5GB storage
  • Basic instances

Pro

Popular
$8/mo
  • Private projects
  • 15GB storage
  • Auto-shutdown (configurable)
  • Mid-range instances
  • Faster free GPUs 🚀 (based on availability)

Growth

$39/mo
  • Private projects
  • 50GB storage
  • Auto-shutdown (configurable)
  • High-end instances
  • Expert Support

Comet vs Paperspace FAQ

Which one is cheaper?
Paperspace is the cheaper option, starting at $8/mo vs $19/mo for Comet.
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?
Both use a hybrid model, so the comparison is straightforward — it comes down to features and limits at each price point.
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. Paperspace: Paperspace sits cheap on paper compared to enterprise ML platforms, but that's a bit of a trick — the subscription tiers are gatekeeping fees, and the real cost competition happens in the compute pricing that's excluded from these numbers. They're clearly trying to win over individual developers and small teams who'd otherwise cobble together raw cloud GPU instances themselves.

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

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