Both are strong choices. The short answer: pick IFTTT if you are personal and smart-home automation. Pick Relay.app if you are workflows that need an approval step.
| IFTTT | Relay.app | |
|---|---|---|
| In one line | Simple applets connecting consumer apps and smart devices. | Human-in-the-loop automation with AI steps. |
| Pricing | Free plan; from $3.49/mo | Free plan; from $11/user/mo |
| Free tier | Yes | Yes |
| Best for | Personal and smart-home automation | Workflows that need an approval step |
| Category | Automation & Integration | Automation & Integration |
| Website | ifttt.com | relay.app |
IFTTT details Relay.app details