PT PriceTape

Pricing › AI agents › Braintrust vs Comet

Braintrust vs Comet pricing

What Braintrust and Comet each publish about pricing, every dated change on their own pages, and what public buyers paid. Side by side, each line with its source.

Braintrust

Braintrust publishes pricing at www.braintrust.dev/pricing (as of PriceTape's capture on 2026-10-10).

Changes on their pages

2026-06-05

observed between 2025-12-27 and 2026-06-05

Moves to token-credit billing; lists SOC 2 compliance

observed 2026-06-05 pricing page pricepackagingcompliance from an archived copy on the record since 2026-10-08

2025-09-26

observed between 2024-06-21 and 2025-09-26

Adds $249/mo Pro tier with usage-based overages

observed 2025-09-26 pricing page pricepackagingtrial / access from an archived copy on the record since 2026-10-08

Public records

No public record yet.

Comet

Comet publishes pricing at www.comet.com/site/pricing (as of PriceTape's capture on 2026-10-10).

Changes on their pages

2026-09-14

observed between 2026-01-13 and 2026-09-14

Caps Free-Plan Seats at 10, Pro at 50

observed 2026-09-14 pricing page packagingproducttrial / access from an archived copy on the record since 2026-10-10

2026-01-13

observed between 2025-05-14 and 2026-01-13

Cuts Pro tier price $39->$19/mo, adds Enterprise compliance list

observed 2026-01-13 pricing page pricepackagingcompliance from an archived copy on the record since 2026-10-10

2024-10-04

observed between 2023-11-29 and 2024-10-04

Cuts mid-tier price $50->$39/seat; adds Opik LLM-eval line

observed 2024-10-04 pricing page pricepackagingproduct from an archived copy on the record since 2026-10-10

2023-11-29

observed between 2022-07-08 and 2023-11-29

Cuts team pricing to $50/user, adds training-hour quotas

observed 2023-11-29 pricing page pricepackagingcompliance from an archived copy on the record since 2026-10-10

Public records

No public record yet.