Braintrust vs Papertrail

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Braintrust

See full pricing history

USD · US · source: www.braintrust.dev

Plan	Pricing	Charged by	Offer type
Starter — For everyone	Free $0 / month	Flat · $0 / month	Standalone · Free

Papertrail

See full pricing history

USD · US · source: www.papertrail.com

Plan	Pricing	Charged by	Offer type
Log Observability	USD 5 monthly Aggregate all your logs, your own way. Log Observability Starts at: $5.00 Per GB per month* Scalable, full stack, multi-source log management Free Trial Intuitive Web-based log viewer Team-wide groups & searches Unlimited systems & users Encrypted logging Long	Usage · per GB per month	Standalone · Starting at

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Braintrust

Starter — For everyone

Core platform Model credits: $10 credits + token rates

Included
Core platform Processed data: 1 GB processed data + $4/GB

Included
Core platform Scores: 10k scores + $2.50/1k

Included
Data retention and export Data retention: 14-day retention

Included
Core platform Users, projects, playgrounds, experiments, datasets: Unlimited users, projects, datasets, playgrounds, and experiments

Included
Core platform Human review scores: 1 per project

Included

Papertrail

Log Observability

Plan card Intuitive Web-based log viewer: Included
Plan card Team-wide groups & searches: Included
Plan card Unlimited systems & users: Included
Plan card Encrypted logging: Included
Plan card Long-term archive: Included
Plan card REST API: Included
Plan card Search alerts: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Braintrust

August 27, 2026 Source
- Starter — For everyone: Free

Papertrail

August 27, 2026 Source
- Log Observability: USD 5 monthly