HEAD TO HEAD
Cursor vs LangChain
Compare Cursor and LangChain side by side: pricing, compliance (SOC 2, ISO 27001, GDPR, HIPAA), access methods, and how each one handles your data.
| // ATTRIBUTE | C Cursor | L LangChain |
|---|---|---|
| Pricing▲ | Freemium | Open Source |
| Free Tier▲ | Free with 2,000 completions and 50 requests | Free and open source |
| Paid Plans▲ | Pro at $20/month, Business at $40/user/month | LangSmith hosted platform from $39/month |
| API Cost▲ | n/a | LLM provider costs apply |
| Access▲ | Desktop App | API · CLI |
| SOC 2 | ● Yes | ● Yes |
| ISO 27001 | n/a | n/a |
| GDPR▲ | n/a | ● Yes |
| HIPAA▲ | n/a | ● Yes |
| Data Region▲ | Primarily AWS US region, with some latency-critical services in Europe (EU) and Singapore. No infrastructure in China and no China-headquartered subprocessors. | Multi-region hosting: US (GCP US, AWS US), EU (GCP EU), and APAC (GCP EU/APAC per docs), selectable per organization at signup; a single org cannot currently split workspaces across regions. Primary personal-information processing occurs in the United States per the general privacy policy; DPA available via DocuSign for customers needing one. |
| Trains on Data▲ | Yes | No |
| Self-hostable▲ | No | Yes |
| Category | Coding | Coding |
| Subcategory▲ | IDE Assistant | API Development |
CursorLangChain
// Pricing▲ differ
CursorFreemium
LangChainOpen Source
// Free Tier▲ differ
CursorFree with 2,000 completions and 50 requests
LangChainFree and open source
// Paid Plans▲ differ
CursorPro at $20/month, Business at $40/user/month
LangChainLangSmith hosted platform from $39/month
// API Cost▲ differ
Cursorn/a
LangChainLLM provider costs apply
// Access▲ differ
CursorDesktop App
LangChainAPI · CLI
// SOC 2
Cursor● Yes
LangChain● Yes
// ISO 27001
Cursorn/a
LangChainn/a
// GDPR▲ differ
Cursorn/a
LangChain● Yes
// HIPAA▲ differ
Cursorn/a
LangChain● Yes
// Data Region▲ differ
CursorPrimarily AWS US region, with some latency-critical services in Europe (EU) and Singapore. No infrastructure in China and no China-headquartered subprocessors.
LangChainMulti-region hosting: US (GCP US, AWS US), EU (GCP EU), and APAC (GCP EU/APAC per docs), selectable per organization at signup; a single org cannot currently split workspaces across regions. Primary personal-information processing occurs in the United States per the general privacy policy; DPA available via DocuSign for customers needing one.
// Trains on Data▲ differ
CursorYes
LangChainNo
// Self-hostable▲ differ
CursorNo
LangChainYes
// Category
CursorCoding
LangChainCoding
// Subcategory▲ differ
CursorIDE Assistant
LangChainAPI Development
// FAQ
What is the difference between Cursor and LangChain?
Cursor is Freemium (Coding · IDE Assistant); LangChain is Open Source (Coding · API Development). This page compares their pricing, compliance, access methods, and data handling side by side.
Is Cursor or LangChain free?
Both Cursor and LangChain offer a free or freemium tier.