Langflow vs n8n

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

Langflow

🟡Low Code

Automation & Workflows

Open-source low-code visual builder for creating AI agents, RAG applications, and MCP servers using a drag-and-drop interface with Python-native custom components.

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Starting Price

Free

n8n

🟡Low Code

Automation & Workflows

Open-source workflow automation platform with 500+ integrations, visual builder, and native AI agent support for human-supervised AI workflows.

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Starting Price

Free

Feature Comparison

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FeatureLangflown8n
CategoryAutomation & WorkflowsAutomation & Workflows
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

Langflow - Pros & Cons

Pros

  • Python-native architecture — custom components are standard Python classes, natural for ML and data science teams
  • Built-in MCP server turns every workflow into a tool callable by Claude Desktop, Cursor, and other MCP clients
  • Node-level debugging in the playground lets you inspect inputs and outputs at each step for fast iteration
  • Completely free and open-source with no usage limits for self-hosted deployments
  • Desktop app available for local development without managing servers or cloud accounts
  • Active development with 50K+ GitHub stars and growing community

Cons

  • DataStax managed hosting was deprecated in March 2026 — self-hosting now required for enterprise deployments
  • Visual builder limitations emerge with complex conditional logic and deeply nested multi-agent workflows
  • Community template library is smaller than Flowise — fewer pre-built flows to start from
  • Flow JSON exports are framework-specific — can't easily convert visual flows to standalone Python scripts
  • Free cloud tier has usage limits that may not support production workloads

n8n - Pros & Cons

Pros

  • Strong visual interface makes complex AI workflows accessible to non-developers
  • Self-hosting options provide complete data control and privacy
  • Native MCP support enables seamless integration with modern AI platforms
  • Built-in monitoring and debugging tools specifically designed for AI workflows
  • Over 175k GitHub stars indicate strong community adoption and trust
  • Comprehensive security features including SOC2 compliance for enterprise use

Cons

  • Pricing structure based on executions can become expensive for high-volume automations
  • Learning curve exists for building complex multi-step AI agent workflows
  • Self-hosted deployments require technical expertise for setup and maintenance
  • Documentation for AI-specific features may be less comprehensive than traditional automation

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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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