Braintrust pricing
Braintrust has a free plan and paid plans. Starting price: $249/month (Pro). Free plan: Starter, $0/month.
Braintrust plans and prices
Every line links to the page it came from. Prices are what Braintrust publishes; taxes, currency and regional pricing can change what you pay.
Braintrust pricing facts
2 of 2 verified- Free plan
- Starter, $0/month
- Checked Nov 8, 2026braintrust.dev(opens source in a new tab)
- “Starter For everyone $0 / month”
- Starting price
- $249/month (Pro)
- Checked Nov 8, 2026braintrust.dev(opens source in a new tab)
- “Pro For AI native teams $249 / month”
Braintrust price history
We've tracked Braintrust's prices since Nov 8, 2026 and re-check them against braintrust.dev regularly. No price changes so far.
Braintrust alternatives by price
Starting prices from each app's own site, ranked by our alternatives score.
| App | Pricing | Price | Free plan |
|---|---|---|---|
 HoneyHive | Free plan + paid | — | 10,000 events/month |
 Galileo | Paid | $100/month per 1.2M spans, billed annually | No |
 Traceloop | Free plan + paid | — | Yes, $0/month up to 50K spans and 5 seats |
 Evidently AI | Open source | — | — |
Braintrust pricing: common questions
Is Braintrust free?
Braintrust has a free plan: Starter, $0/month. Paid plans add more.
How much does Braintrust cost?
Starting price: $249/month (Pro), according to braintrust.dev (checked Nov 8, 2026). Prices can vary by country and billing period.
What are free alternatives to Braintrust?
Free or freemium alternatives include HoneyHive, Traceloop and Evidently AI. Open-source options: Evidently AI.