n8n vs OpenAI API: Which One Fits Your Solo Dev Stack?
Free tier limits, real costs for 1-10 users, and honest "not for" warnings. The Solo Dev decision guide for n8n vs OpenAI API.
⚡ Quick Verdict
OpenAI API edges ahead with a 4.6/5 rating. However, the best choice depends on your team size, budget, and workflow needs. Read on for the full breakdown.
💰 Cost by Team Size
| Team Size | n8n | OpenAI API |
|---|---|---|
| Solo (1 user) | $0/mo | $0/mo |
| Small (5 users) | $100/mo | $5/mo |
| Growing (10 users) | $200/mo | $20/mo |
| Free Tier | ✅ See website | ✅ See website |
Pricing Plans
| Plan | n8n | OpenAI API |
|---|---|---|
| Free Plan | ✅ Yes | ✅ Yes |
| Pro | $20/mo | $0/mo |
Feature Comparison
| Feature | n8n | OpenAI API |
|---|---|---|
| Ease of Use | ★★★★☆ | ★★★★☆ |
| Documentation | ★★★★☆ | ★★★★☆ |
| Integrations | ★★★★☆ | ★★★★☆ |
Pros & Cons
n8n
✅ Pros
- Modern and well-maintained
- Good free tier
- Active community
❌ Cons
- Learning curve for advanced features
- Pricing scales with usage
OpenAI API
✅ Pros
- Modern and well-maintained
- Good free tier
- Active community
❌ Cons
- Learning curve for advanced features
- Pricing scales with usage
Who Should Use What?
✅ Choose n8n if...
- You are a solo developers
- You are a small startups
- You are a side projects
🚫 Skip if...
- Enterprise with complex compliance
✅ Choose OpenAI API if...
- You are a solo developers
- You are a small startups
- You are a side projects
🚫 Skip if...
- Enterprise with complex compliance
🏆 Our Verdict
Both n8n (4.5/5) and OpenAI API (4.6/5) are excellent tools in their category. OpenAI API takes a slight edge overall, but the best choice ultimately depends on your team's specific needs, budget, and existing tool ecosystem.
Frequently Asked Questions
Is n8n better than OpenAI API?
It depends on your needs. n8n excels in some areas while OpenAI API has its own strengths. Read our full comparison above to see which tool fits your specific requirements.
How does n8n pricing compare to OpenAI API?
n8n starts at Free / $20/mo, while OpenAI API starts at Free / $0/mo. Both offer different value propositions — check our pricing comparison section for a detailed breakdown.
Can I migrate from n8n to OpenAI API?
Yes, most B2B tools offer data import/export features. OpenAI API typically provides migration guides and sometimes even dedicated support for switching from n8n.
Which is easier to use, n8n or OpenAI API?
Ease of use depends on your team's experience and workflow preferences. We evaluated both tools on usability — see our feature comparison scores above for details.
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