Overview
Simple AI workflow automation with human-in-loop
Best for: Approval workflows; human-AI collaboration; compliance-safe automation; team task routing
At a glance
Pricing
- Difficulty
- Intermediate
- Time to productivity
- 30 min
- Privacy
- High
- Learning curve
- Easy
Ideal for
Key capabilities
Works with
- Data
- approvals
- workflows
Outputs
- Automated workflows with human checkpoints
Mobile access
How to use Relay.app on phones and tablets.
- Mobile web: Works in a mobile browser (responsive or dedicated mobile site).
Free Tier
Free: 250 runs/mo; unlimited workflows; human-in-the-loop approvals
Limits: Free: 250 runs/mo; Starter: 2K runs; Growth: 10K; Enterprise: custom
When to upgrade: Run limits; advanced integrations; team management; custom branding
Technical Details
Alternatives
No-code app-to-app automation with AI agents
Free: 100 tasks/mo; 5 Zaps; single-step only; basic apps; limited AI features
Visual AI workflow automation
Free: 1,000 operations/mo; 2 scenarios; 100 MB data; 15 min scheduling
Open-source low-code AI workflow automation
Free: Self-hosted: completely free and open-source; Cloud: free trial then paid