Starter
Free
- Processed data: 1 GB
- Data retention: 14 days
- Scores: 10,000 scores
Experiments · Datasets · Playgrounds · Projects · Users
Braintrust vs LangChain Pricing Comparison
Comparing historical price movements, current plan features, and price change logs for Braintrust and LangChain.
Braintrust
Full Braintrust history →15 dated pricing states tracked since 2024. Entry pricing in the latest mapped state starts at $249/mo.
LangChain
Full LangChain history →11 dated pricing states tracked since 2024. Entry pricing in the latest mapped state starts at $39/mo.
Coverage last checked Braintrust: 2026-06-05; LangChain: 2026-06-07. Verify current offers on the vendors' pricing page and pricing page. Read the methodology and limitations.
Executive pricing summary
SaasTrack has logged historical pricing snapshots for both Braintrust and LangChain in the AI Tooling software category. Currently, Braintrust entry pricing starts at $249/mo across 3 plans, while LangChain entry pricing starts at $39/mo across 3 plans. Over the tracking period, Braintrust has recorded 110 price adjustments compared to 117 for LangChain.
Braintrust vs LangChain Key Metrics Table
| Comparison Metric | Braintrust | LangChain |
|---|---|---|
| Starting Entry Price | $249/mo | $39/mo |
| Active Plan Count | 3 plans | 3 plans |
| Logged Price Changes | 110 changes | 117 changes |
| Tracking Since | 2024 | 2024 |
| Market Category | AI Tooling | AI Tooling |
Merged Price History Chart
BraintrustvsLangChainUnified Price Chart
Braintrust is blue. LangChain is orange. Filter by window and plan with the controls below.
latest · 2026-07-02
Braintrust: Enterprise — quoted on request, never listed with a price; LangChain: Enterprise — quoted on request, never listed with a price.
Braintrust plans today
Pro
$249 /mo
- Processed data: 5 GB
- Data retention: 30 days
- Scores: 50,000 scores
Environments · Priority support · Custom charts · RBAC
Enterprise
Contact sales
Deployment · Data retention and export · RBAC · Premium support
Pricing timeline15 changes since Jun 2024
Todaylive prices
LangChain plans today
Developer
Free
- Fleet agents: 1 agents
- Seats: 1 seat
- Base traces: 5,000 traces / mo
- Fleet runs: 50 runs / mo
Tracing to debug agent execution · Annotation queues · Online and offline evals · Prompt Hub, Playground, and Canvas · Community support · Monitoring and alerting
Plus
$39 /seat/mo
- Workspaces: 3 workspaces
- Base traces: 10,000 traces / mo
- Dev-sized agent deployment: 1 deployment
- Fleet runs: 500 runs / mo
LangSmith Sandboxes · Everything in Developer plan · LangSmith Engine · Fleet agents · Email support
Enterprise
Contact sales
Team trainings & architectural guidance · Support SLA · Everything in Plus plan · Alternative hosting options (hybrid and self-hosted) · Access to deployed engineering team · Custom SSO and RBAC
Pricing timeline11 changes since Feb 2024
Todaylive prices
Braintrust recent price changes
Braintrust change log
| When | Event | What changed |
|---|---|---|
| 2026-06-05 | Billing changed | Starter: usage → flat |
LangChain recent price changes
LangChain change log
Frequently asked questions
Which is cheaper, Braintrust or LangChain?
Entry pricing for Braintrust starts at $249/mo, while LangChain entry pricing starts at $39/mo. Check the interactive timeline chart above to compare plan features and seat pricing side by side.
How frequently do Braintrust and LangChain adjust their prices?
SaasTrack has logged 110 price modifications for Braintrust since 2024 and 117 price modifications for LangChain since 2024.
Can I track future price increases for Braintrust and LangChain?
Yes, creating a free account on SaasTrack allows you to set automated watchlist alerts whenever Braintrust, LangChain, or other competitors update their plans.
Are historical price change logs free to view for Braintrust vs LangChain?
Yes! All historical pricing charts, active plan feature breakdowns, and change logs for both Braintrust and LangChain are 100% free to view on SaasTrack without creating an account.
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