Both are strong choices. The short answer: pick n8n if you are technical teams and AI agent workflows. Pick Relay.app if you are workflows that need an approval step.
| n8n | Relay.app | |
|---|---|---|
| In one line | Source-available automation you can self-host, with native AI nodes. | Human-in-the-loop automation with AI steps. |
| Pricing | Free self-hosted; cloud from $24/mo | Free plan; from $11/user/mo |
| Free tier | Yes | Yes |
| Best for | Technical teams and AI agent workflows | Workflows that need an approval step |
| Category | Automation & Integration | Automation & Integration |
| Website | n8n.io | relay.app |