kitio.aiLangSmith vs Entry Point AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. LangSmith has the lower starting price: about $39 a month, against $49 for Entry Point AI.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Agent tracing
- Datasets and evaluators
- Prompt hub
- Agent deployment
- Online monitoring
- AI transforms on data rows
- Synthetic data generation
- Model fine-tuning
- Quality check against base models
- Approve or reject examples
| Feature | LangSmith | Entry Point AI |
|---|---|---|
| Best for | Tracing, evaluation and deployment platform for LLM agents | Fine-tune models and run AI prompts across your data rows |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Free trial |
| Starting price | $39/mo | $49/mo |
| Free plan | Yes | No, trial available |
| Made by | LangChain | Entry Point AI |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
LangSmith has the lower starting price: about $39 a month, against $49 for Entry Point AI.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Developer
Free
- 1 seat
- 5k base traces / month, then pay as you go
- Community support
Plus
$39/mo
- Per seat
- 10k base traces / month, then pay as you go
- Access to Deployment and Engine
- Unlimited seats
Enterprise
Custom
- Self-hosted and hybrid deployment
- Custom SSO, ABAC and RBAC
- Support SLA
4 plans
Starter
$49/mo
- Up to 5,000 rows
- 3 seats
- Full toolkit
Growth
$99/mo
- Up to 25,000 rows
- 5 seats
- Everything in Starter
Pro
$249/mo
- Up to 100,000 rows
- 10 seats
- Premium support
Enterprise
Contact sales
- Custom volumes
- Talk to the team
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
LangSmith
- Detailed agent traces
- Strong LangGraph integration
- Works with any framework
- Per-seat pricing adds up
- Trace retention costs extra
- Self-hosting is enterprise-only
Entry Point AI
- Three tools in one workflow
- Human review of generated training data
- Every plan includes the full toolkit
- Compares fine-tuned and prompted models
- Plans are capped by row count
- No permanent free plan listed
- Needs labeled examples to start
Which one should you choose?
Choose LangSmith if you want:
- Detailed agent traces
- Strong LangGraph integration
- Works with any framework
Watch out: per-seat pricing adds up.
Choose Entry Point AI if you want:
- Three tools in one workflow
- Human review of generated training data
- Every plan includes the full toolkit
Watch out: plans are capped by row count.
LangSmith vs Entry Point AI FAQ
What is the difference between LangSmith and Entry Point AI?
LangSmith: Tracing, evaluation and deployment platform for LLM agents. Entry Point AI: Fine-tune models and run AI prompts across your data rows. Both are models & apis tools.
Is LangSmith or Entry Point AI cheaper?
LangSmith has the lower starting price: about $39 a month, against $49 for Entry Point AI.
Do LangSmith and Entry Point AI have free plans?
LangSmith: Yes. Entry Point AI: No, trial available.
Who makes LangSmith?
LangSmith is made by LangChain, based in United States.
Who makes Entry Point AI?
Entry Point AI is made by Entry Point AI.
Which should I choose, LangSmith or Entry Point AI?
Choose LangSmith if you value detailed agent traces and strong langgraph integration. Choose Entry Point AI if you value three tools in one workflow and human review of generated training data.