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Alternatives

Windmill alternatives

Windmill is an open-source, self-hostable platform for scripts, workflows, apps and data pipelines. Here are 24 similar tools on DevHunt, starting with the closest matches.

Quick answerThe best free Windmill alternative is Coolify, for self-hosted app deployment platform. Pick n8n for visual no-code workflow automation, or Zapier for cloud no-code integrations.

Windmill is a free alternative to Zapier.

At a glance

4 closest to Windmill
ToolBest forPricingVotesComparison
n8nVisual no-code workflow automationPaid—vs Windmill →
ZapierCloud no-code integrationsPaid—vs Windmill →
CoolifySelf-hosted app deployment platformFree, open source—vs Windmill →
DockerContainer runtimePaid—vs Windmill →

How to choose

  • For visual no-code workflow automation: n8n (paid)
  • For cloud no-code integrations: Zapier (paid)
  • For self-hosted app deployment platform: Coolify (free, open source)
  • For container runtime: Docker (paid)
  • For code-first internal orchestration: Windmill itself

Closest alternatives

compared with Windmill
  • n8n▲ 0 · Subscription

    n8n is a visual workflow automation tool focused on no-code, whereas Windmill is code-first with full script support and self-hosting. Windmill vs n8n →

  • Zapier▲ 0 · Subscription

    Zapier offers cloud SaaS automation with thousands of connectors, while Windmill is self-hosted, open-source and supports custom code. Windmill vs Zapier →

  • Coolify▲ 0 · Free

    Coolify provides Heroku-style app deployment, whereas Windmill focuses on orchestrating scripts, workflows and internal apps. Windmill vs Coolify →

  • Docker▲ 0 · Subscription

    Docker is a container runtime; Windmill builds on top of containers to run orchestrated jobs, not a container platform itself. Windmill vs Docker →

More Workflow automation tools

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FAQ

What is the best alternative to Windmill?+

The closest Windmill alternatives are n8n (visual no-code workflow automation), Zapier (cloud no-code integrations) and Coolify (self-hosted app deployment platform). Docker is also close. Each one links to a side-by-side comparison with Windmill.

What is the best free alternative to Windmill?+

Coolify (self-hosted app deployment platform) is the closest free alternative to Windmill.

Is there an open source alternative to Windmill?+

Yes. Coolify (self-hosted app deployment platform) is open source.

What is Windmill used for?+

Windmill is an open-source, self-hostable platform for scripts, workflows, apps and data pipelines. Common uses: automate nightly data pipelines that extract, transform and load into Snowflake, expose internal finance scripts as secure API endpoints for other services and build a custom internal dashboard app that calls existing workflows.

Is Windmill free?+

Windmill has a free tier and paid plans, with a free trial.