AI-assisted summary
This side-by-side is generated from verified tool data (rating, pricing, free tier, integrations, adoption signals) using our editorial scoring framework. How we rank.
Head-to-Head
Activepieces vs Windmill (2026)
Activepieces
Freemium★ 4.3
Best for: self-host automation workflows to keep sensitive business data on-premises, build ai-augmented workflows combining automation with llm calls
Windmill
Freemium★ 4.5
Best for: building data pipelines that require real code execution, creating internal automation workflows with a trigger ui for non-developers
Activepieces edges Windmill on the seven criteria below. Activepieces is rated 4.3/5 across 1,400 ratings, ahead of Windmill at 4.5/5 from 410. Editorial review of this pair is pending - the auto-generated comparison below is based on data signals alone.
Feature Comparison
Output Quality
Derived from aggregate ratings (1,400 vs 410).
Ease of Use
Estimated from free-tier availability and entry pricing.
Pricing Value
Activepieces: freemium. Windmill: freemium.
Free Tier
Activepieces: yes. Windmill: yes.
Feature Depth
Estimated from documented pros and use cases.
Integrations
9 integrations vs 2.
Adoption
User adoption proxy from aggregate review volume.
Verdict
Activepieces wins this comparison with a total score of 31.5/35.
Try Activepieces - editor's pick →Pick Activepieces
Pick Activepieces when team adoption matters (1,400 ratings vs 410).
Pick Windmill
Pick Windmill when its specific use cases (Building data pipelines that require real code execution, Creating internal automation workflows with a trigger UI for non-developers) match yours.