Langflow vs n8n

Detailed side-by-side comparison to help you choose the right tool

Langflow

🟡Low Code

LLM App Builder

Low-code builder for AI agents, RAG apps, and MCP servers

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Starting Price

Free

n8n

🟡Low Code

Automation

Workflow automation platform for technical teams that want flexible integrations, self-hosting, and AI-enabled processes.

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Starting Price

Free

Feature Comparison

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FeatureLangflown8n
CategoryLLM App BuilderAutomation
Pricing Plans18 tiers4 tiers
Starting PriceFreeFree
Key Features
  • Visual Flow Builder
  • MCP Server Generation
  • Custom Python Components
  • Workflow Runtime
  • Tool and API Connectivity
  • State and Context Handling

💡 Our Take

Choose Langflow if you're building AI-specific workflows — RAG pipelines, multi-agent systems, or MCP servers — and want Python-native components with LLM-focused nodes. Choose n8n if you need general-purpose automation across 400+ SaaS integrations (CRM, email, databases) where AI is one node among many, rather than the core of the workflow.

Langflow - Pros & Cons

Pros

  • Faster prototyping than hand-coding every chain or agent workflow
  • Useful bridge between no-code experimentation and developer customization
  • Open-source option reduces lock-in and helps technical teams self-host
  • MCP server support is a meaningful differentiator for standards-oriented teams

Cons

  • Complex flows can become visually messy as projects grow
  • Serious production work still needs engineering discipline around testing and observability
  • Cloud pricing is not as transparent publicly as self-serve SaaS tools
  • Some users outgrow the canvas and move critical logic back into code

n8n - Pros & Cons

Pros

  • Excellent balance between visual workflow building and code flexibility
  • Self-hosting is a major differentiator for security-conscious or cost-sensitive teams
  • Stronger fit than simple no-code automators for API-heavy and internal-system workflows
  • Good trajectory for AI and agent workflows instead of only classic automation
  • Enterprise controls are available when teams outgrow hobby automation

Cons

  • Steeper learning curve than Zapier for non-technical users
  • Self-hosting adds operational overhead
  • Large workflow estates can get messy without naming, versioning, and ownership standards
  • Execution-based pricing needs monitoring on high-volume automations
  • UI polish and onboarding can feel more technical than beginner-first tools

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🔒 Security & Compliance Comparison

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Security FeatureLangflown8n
SOC2✅ Yes
GDPR✅ Yes
HIPAA
SSO✅ Yes
Self-Hosted✅ Yes🔀 Hybrid
On-Prem✅ Yes✅ Yes
RBAC✅ Yes
Audit Log✅ Yes
Open Source✅ Yes✅ Yes
API Key Auth✅ Yes✅ Yes
Encryption at Rest✅ Yes
Encryption in Transit✅ Yes
Data ResidencyUS, EU
Data Retentionconfigurableconfigurable
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