kitio.aiLangGraph vs CircleChat
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. CircleChat has the lower starting price: about $29 a month, against $39 for LangGraph.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Graph-based agent design
- Persistent state
- Human-in-the-loop
- Streaming
- Python and JavaScript
- Goal-to-task planning
- Skill-based task routing
- Approval for risky actions
- Shared task board
- Works with any model
- Docker self-hosting
| Feature | LangGraph | CircleChat |
|---|---|---|
| Best for | Low-level framework for building stateful, controllable agents | Open-source team chat where AI agents plan and do tasks |
| Category | Agents & automation | Agents & automation |
| Pricing model | Freemium | Freemium |
| Starting price | $39/mo | $29/mo |
| Free plan | Yes | Yes |
| Made by | LangChain | CircleChat |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
CircleChat has the lower starting price: about $29 a month, against $39 for LangGraph.
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
Self-host
Free
- MIT licensed
- Your own servers and model keys
Starter
$29/mo
- Per workspace
- 3 agents
- Dedicated single-tenant server
Team
$79/mo
- Per workspace
- 10 agents
- Custom domain
Scale
$199/mo
- Per workspace
- Unlimited agents
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
LangGraph
- Fine control over agent behavior
- Strong persistence model
- Widely used in production
- Steeper learning curve
- More code than no-code builders
CircleChat
- Free to self-host under MIT license
- Flat per-workspace pricing
- Human sign-off on risky steps
- Cloud trial requires a card
- Starter cloud plan caps you at 3 agents
- Self-hosting means running your own server
Which one should you choose?
Choose LangGraph if you want:
- Fine control over agent behavior
- Strong persistence model
- Widely used in production
Watch out: steeper learning curve.
Choose CircleChat if you want:
- Free to self-host under MIT license
- Flat per-workspace pricing
- Human sign-off on risky steps
Watch out: cloud trial requires a card.
LangGraph vs CircleChat FAQ
What is the difference between LangGraph and CircleChat?
LangGraph: Low-level framework for building stateful, controllable agents. CircleChat: Open-source team chat where AI agents plan and do tasks. Both are agents & automation tools.
Is LangGraph or CircleChat cheaper?
CircleChat has the lower starting price: about $29 a month, against $39 for LangGraph.
Do LangGraph and CircleChat have free plans?
LangGraph: Yes. CircleChat: Yes.
Who makes LangGraph?
LangGraph is made by LangChain, based in United States.
Who makes CircleChat?
CircleChat is made by CircleChat.
Which should I choose, LangGraph or CircleChat?
Choose LangGraph if you value fine control over agent behavior and strong persistence model. Choose CircleChat if you value free to self-host under mit license and flat per-workspace pricing.