n8n vs Aider
Source-available workflow automation — fair-code, self-host or cloud
vs. AI pair programmer in your terminal — works with any LLM provider
Pricing tiers
n8n
Community (self-host)
Source-available (fair-code). Free forever. Full feature set self-hosted.
$0 base (usage-based)
Cloud Starter
€20/mo annual (~$22). 2,500 workflow executions. 5 concurrent. 1 shared project. Unlimited users.
$22/mo
Cloud Pro
€50/mo annual (~$55). Custom execution volume. 20 concurrent. 3 shared projects. 7-day insights.
$55/mo
Cloud Business
€667/mo annual (~$735). 40,000 executions. 30 concurrent. 6 projects. Self-host option. SSO, SAML, LDAP. Git version control.
$735/mo
Enterprise
Custom. 200+ concurrent. Unlimited projects. SLA. 365-day retention.
Custom
Aider
OSS (Apache-2.0)
$0 forever. Apache-2.0 licensed. Install via pip. Bring your own LLM API key.
$0 base (usage-based)
LLM token cost (passthrough)
Only cost is your LLM provider bill — Claude Sonnet ~$3/M in, $15/M out; Groq + DeepSeek near-free.
$0 base (usage-based)
Free-tier quotas head-to-head
Comparing starter on n8n vs oss on Aider.
| Metric | n8n | Aider |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
n8n · 19 features
- 500+ Integration Nodes — Apps, SaaS, DBs, cloud services, AI models.
- AI / LangChain Nodes — AI Agent, Chain, Memory, Vector Store nodes out of box.
- Audit Logs — Enterprise compliance logging.
- Code Nodes (JS + Python) — Drop-in custom code nodes with full data access.
- Credentials Vault — Encrypted credentials per service.
- Environments — dev/staging/prod environments.
- Error Workflows — Global + per-workflow error handlers.
- Execution History — Full run log with inputs/outputs per node.
- Expression Editor — JavaScript expressions for data mapping.
- External Secrets — HashiCorp Vault + AWS Secrets + Azure Key Vault integrations.
- Git Version Control — Version workflows in Git (Business+).
- HTTP Request Node — Full-featured HTTP client node (any REST API).
- Queue Mode — Redis-backed execution queue for scaling.
- Schedule Triggers — Cron-based triggers down to the minute.
- SSO + SAML + LDAP — Business+ authentication.
- Sub-Workflows — Reusable child workflows.
- Variables — Global variables + per-workflow variables.
- Visual Editor — Drag-and-drop flow builder. Node-based canvas.
- Webhooks — Webhook triggers + responses.
Aider · 15 features
- Architect Mode — Large reasoning model plans → small editor model applies.
- Browser UI — Optional Streamlit-based GUI on localhost.
- Conventions File — .aider.conf.yml defines project rules.
- Copy-Paste Mode — Paste web-chat output → aider parses + applies.
- Git-Native Workflow — Each edit = git commit with descriptive message.
- Multi-File Editing — Handles refactors across dozens of files.
- Multi-LLM Support — Claude, GPT, Gemini, DeepSeek, Groq, local.
- Public LLM Benchmarks — Maintains polyglot coding benchmark leaderboard.
- Read-Only Mode — View changes without committing.
- Repo-Map — Automatic project context summarization.
- Terminal-Native UI — Runs in bash/zsh, no IDE required.
- Test-Driven Mode — Runs tests after each edit, auto-fixes failures.
- Vim / Neovim Plugin — Launch aider from editor.
- Voice Coding — Transcribe voice → code.
- VS Code Extension — Launch aider from VS Code.
Developer interfaces
| Kind | n8n | Aider |
|---|---|---|
| CLI | n8n CLI | aider CLI |
| REST | n8n REST API | — |
| MCP | n8n MCP | — |
| OTHER | n8n Editor UI, Webhook Triggers | Aider Browser UI, .aider.conf.yml, aider.vim / neovim, Aider VS Code Extension |
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