AI automation & no code workflows (ai automation tools) , by n8n GmbH , since 2019
n8n
Source-available workflow automation with code nodes and self-hosting
- WEB
- API
What n8n does
n8n is a workflow automation tool combining a visual canvas with native JavaScript/Python code nodes, aimed at developers and technical ops teams who want Zapier-like breadth but with self-hosting and full code escape hatches. Cloud and self-hosted (Community Edition) versions both exist.
What you get: Visual canvas + native JS/Python code nodes, Self-hostable (Sustainable Use License), AI agent / LangChain-style nodes, Git-based version control (Business+), 400+ integrations.
Typical jobs: Developer-built internal automations needing custom code steps; Self-hosted automation for data-privacy-sensitive orgs; AI agent workflows chaining LLM calls with app actions.
What users complain about: "It keeps crashing and breaking the workflow, so I have to keep remaking it" (https://www.trustpilot.com/review/n8n.io)
Pricing and plan limits
Verified August 2026| Plan | Monthly | Annual (per mo) | Limits |
|---|---|---|---|
| Starter | not disclosed | $20 | 2,500 workflow executions/month, 5 concurrent executions, 1 shared project, 2,300 AI credits/mo |
| Pro | not disclosed | $50 | 10,000 workflow executions/month, 20 concurrent executions, 3 shared projects, up to 13,700 AI credits/mo |
| Business | not disclosed | $667 | 40,000 workflow executions/month, 6 shared projects |
| Enterprise | not disclosed | n/a | Custom executions, 200+ concurrent executions |
Where it wins
- Self-hosted Community Edition is genuinely free with no execution caps, unusual among competitors (200,000+ GitHub stars)
- Native code nodes (JS/Python) give developers an escape hatch competitors like Zapier lack
- Fast-moving roadmap with AI agent/LangChain-style nodes added ahead of most no-code rivals
Where it falls short
- Despite its open-source reputation, n8n runs on the Sustainable Use License (fair-code), not a true OSI-approved open-source license, reselling as a hosted competitor is barred
- Steep learning curve reported by non-technical users: "quite difficult to learn, you have to look for guides now and then"
- No live chat support on Cloud plans, email/community only, and account-lockout complaints go unresolved for days
How we scored it
Full methodology| Criterion | Weight | Score | Contribution |
|---|---|---|---|
| Capability | 30% | 9.0 | 2.70 |
| Value for money | 25% | 8.0 | 2.00 |
| Ease of use | 15% | 5.0 | 0.75 |
| Maturity | 15% | 7.0 | 1.05 |
| Support & docs | 10% | 6.0 | 0.60 |
| Momentum | 5% | 9.0 | 0.45 |
| Weighted total | 100% | 7.6 | 7.60 |
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