n8n
PostgreSQL
| Feature | n8n | PostgreSQL |
|---|---|---|
| Pricing | Free / from $24/mo | Free only |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.6 / 5 | 4.8 / 5 |
| Best For | developers, technical-teams, agencies, cost-conscious-teams, ai-builders | backend-developers, enterprises, data-intensive-apps, geospatial-applications |
| Founded | 2019 | 1996 |
| Workflows | ✓ | ✗ |
| Self Hosting | ✓ | ✗ |
| Code Nodes | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| Ai Agents | ✓ | ✗ |
| Api | ✓ | ✗ |
| Docker | ✓ | ✗ |
| Sql Queries | ✗ | ✓ |
| Json Support | ✗ | ✓ |
| Full Text Search | ✗ | ✓ |
| Extensions | ✗ | ✓ |
| Replication | ✗ | ✓ |
| Partitioning | ✗ | ✓ |
| Stored Procedures | ✗ | ✓ |
| Postgis | ✗ | ✓ |
✓ n8n Pros
- Free self-hosting (forever)
- Full JavaScript/Python in every node
- AI agent workflow builder
- No per-task pricing when self-hosted
✗ n8n Cons
- Requires technical setup for self-hosting
- 400+ integrations vs Zapier's 7,000+
- Steeper learning curve than Zapier or Make
✓ PostgreSQL Pros
- Completely free and open source
- Extremely reliable with decades of development
- Advanced features like JSON, full-text search, and PostGIS
- Excellent standards compliance
- Massive ecosystem of extensions
✗ PostgreSQL Cons
- Requires more setup and management than cloud databases
- Horizontal scaling more complex than NoSQL alternatives
- Default configuration needs tuning for production
The Verdict
n8n is built for developers and technical teams, with a focus on workflows and self-hosting. PostgreSQL targets backend developers and enterprises and leads with sql-queries and json-support.
PostgreSQL uses custom enterprise pricing, while n8n starts at $24/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, PostgreSQL offers broader built-in capabilities (8 features vs 7), while n8n takes a more focused approach — which can mean a simpler, faster onboarding experience.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.
