Keywords AI

Prefect vs Relay.app

Compare Prefect and Relay.app side by side. Both are tools in the Workflow Automation category.

Quick Comparison

	Prefect	Relay.app
Category	Workflow Automation	Workflow Automation
Website	prefect.io	relay.app

How to Choose a Workflow Automation Tool

Key criteria to evaluate when comparing Workflow Automation solutions:

Integration catalogNumber of pre-built app connectors and API integrations available.

AI capabilitiesNative LLM integration for intelligent processing steps within workflows.

Complexity supportAbility to handle branching logic, error handling, loops, and conditional flows.

Self-hosting optionWhether you can run the platform on your own infrastructure for data control.

Pricing modelPer-execution, per-workflow, or flat-rate pricing and how it scales with usage.

About Prefect

Prefect is a workflow orchestration platform for data and ML pipelines.

View Prefect profile →Visit website

About Relay.app

Relay.app is a collaborative workflow automation platform built around human-in-the-loop AI. It combines traditional automation with AI steps and human approval gates, letting teams build workflows where AI handles the bulk of work but humans review and approve critical decisions. The leading choice for teams that need AI automation with oversight.

View Relay.app profile →Visit website

What is Workflow Automation?

Platforms for building multi-step AI-powered automations that connect apps, APIs, and agents into repeatable business workflows.

Browse all Workflow Automation tools →

Frequently Asked Questions

What is AI workflow automation?▾

AI workflow automation platforms let you build multi-step processes that connect apps, APIs, and AI models into repeatable business workflows. They combine traditional automation with AI capabilities in visual builders.

What is the difference between n8n, Zapier, and Make?▾

Zapier is the easiest to use with the most integrations but limited AI features and higher pricing at scale. Make offers more complex logic at lower cost. n8n is open-source and self-hostable with strong AI integration, best for technical teams who want full control.