Home / Compare / Relay.app vs Activepieces

Relay.app vs Activepieces

AI Automation tools comparison · Updated 2026

Choosing between Relay.app and Activepieces? Both are popular AI Automation tools. Relay.app starts at Freemium and focuses on Human-in-the-loop. Activepieces starts at Freemium and specializes in Open source. Here's a detailed side-by-side comparison to help you decide.

At a Glance

Relay.app Activepieces
Category AI Automation AI Automation
Pricing freemium freemium
Starting Price Freemium Freemium
Best For automation, collaboration, ai automation, open-source, no-code
Features 6 listed 6 listed

Relay.app

Collaborative workflow automation with AI and human-in-the-loop capabilities.

AI Automation freemium
VS

Activepieces

Open-source no-code automation platform with self-hosting and AI copilot.

AI Automation freemium

Feature Comparison

Relay.app Activepieces
Human-in-the-loop Open source
AI steps Self-hostable
Team collaboration AI copilot
Conditional logic Visual builder
Scheduled workflows Community pieces
Popular integrations Branching and loops

Pricing Comparison

Relay.app

freemium

Free plan with 100 runs/mo. Team $16/mo per user. Professional $32/mo per user.

Activepieces

freemium

Free self-hosted. Cloud free tier available. Pro $5/mo per user. Platform from $249/mo.

Pros & Cons

Relay.app

Pros
  • + Human-in-the-loop concept
  • + Clean modern interface
  • + AI-native features
  • + Good free tier
Cons
  • Fewer integrations
  • Newer platform
  • Limited advanced features
  • Small community

Activepieces

Pros
  • + Open source
  • + Self-hosting option
  • + Growing community
  • + Affordable cloud plans
Cons
  • Smaller ecosystem than competitors
  • Fewer integrations
  • Younger platform
  • Documentation gaps

The Verdict

Both Relay.app and Activepieces are strong AI Automation tools. Relay.app stands out for Human-in-the-loop concept, making it ideal if that's your priority. Activepieces excels at Open source, which may be more important for your workflow.

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