LangChain vs n8n
Which Agents AI tool is better in 2026?
LangChain
Build context-aware AI applications
n8n
Open-source, fair-code workflow automation platform with native AI agent building blocks.
Side-by-side
n8n is the more established option (raised $254M), but LangChain is cheaper to start.
| Metric | LangChain | n8n |
|---|---|---|
| Taglinei | Build context-aware AI applications | Open-source, fair-code workflow automation platform with native AI agent building blocks. |
| Foundedi | 2022 | 2019🏆 |
| HQi | San Francisco, US | Berlin, DE |
| Employeesi | 50-100 | 501-1000🏆 |
| Neuron scorei | 61 | 69🏆 |
| Total fundingi | $125M | $254M🏆 |
| Latest roundi | Series B · Oct 2025 | Series C · Oct 2025 |
| Valuationi | $1.3B🏆 | — |
| Cheapest paid plani | Plus · $39/mo🏆 | Pricing not disclosed |
| Free plani | ✓ Developer | ✓ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Plus · $39/mo | Pricing not disclosed |
| Pricing summaryi | 3 published plans | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for LangChain and n8n.
| Capability | LangChain | n8n |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 4 (Python, TypeScript, Go, Java) | — |
| Free plan | ✓ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of LangChain
- Lower starting price ($39/mo)
- Newer company (2022)
- Verified profile
🔵 Strengths of n8n
- Has raised more capital ($254M vs $125M)
- Higher Neuron score (69 vs 61)
- Offers a free plan
- More mature (2019)
Which should you choose?
Choose LangChain if price matters most — it starts at Freemium · From $39/mo, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose n8n if you want the most established option — it has raised $254M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
LangChain vs n8n — which is better?
It depends on your priority. LangChain is the leaner option; n8n has broader feature depth. See the side-by-side table above.
Is LangChain cheaper than n8n?
Yes — LangChain's cheapest paid plan is Plus · $39/mo, while n8n's is Free.
Do LangChain and n8n offer free plans?
LangChain: Yes, has a free plan. n8n: Yes, has a free plan.
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