Click vs Windmill
Click and Windmill are both workflow automation tools. Click is aimed at developers and small businesses, while Windmill is aimed at developers. Windmill costs less, from $10/mo versus $199/mo for Click. Both have a free plan.
Managed agents API that runs model and tool loops for your app
Open-source developer platform for scripts, flows and apps
| Pricing | Freemium · $199 | Open source · $10 |
| Starting price | $199/mo | $10/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | Developers, Small businesses, Enterprise | Developers |
| Platforms | web | web |
| Country | — | FR · 2022 |
| Rating | — | — |
Choose Click if
Product and backend teams that want to embed long-running, tool-using agents in their app without building agent infrastructure.
- Model-agnostic, so you are not locked to one LLM vendor
- Full platform on every plan, including the free tier
- Swappable sandbox, browser and search providers
Look elsewhere if: No-code teams that want a visual agent builder rather than an API (Relevance AI).
Choose Windmill if
Developers wanting code-first automation.
- Very fast engine
- Code-first
- Open source
Look elsewhere if: No-code users.
Click vs Windmill pricing
Click
- Free$02 concurrent sessions, 1 sandbox hour, 1 browser hour, 100 searches
- Pro$199/mo50 concurrent sessions, 10 GB, 100 sandbox/browser hrs, 5,000 searches
- EnterpriseCustomCustom capacity and limits, talk to the founder
Windmill
- Community Edition$0Self-hosted, unlimited executions, max 10 users with SSO
- Cloud Team$10/seat/moManaged cloud; per seat (from page structured data)
- Enterprise (self-hosted)from $120/mo$20/dev/mo + $50/worker/mo compute; audit logs, SAML
- Enterprise (cloud)CustomBased on seats and compute units
Click · Key features
- HTTP API for agents, sessions and submissions with durable history
- Live event stream of text, thinking and tool activity, plus signed webhooks
- Bring your own model keys for Anthropic, OpenAI, Google and more
- Built-in web search, browser automation and managed sandbox
- Your MCP servers and HTTP endpoints as tools with per-agent grants
- Code mode where models compose tools in short JavaScript programs
Cons
- Large price jump from Free to the $199 Pro plan
- Model costs are billed separately by your own provider
- No published SDKs beyond HTTP examples in the docs
Windmill · Key features
- Scripts to workflows
- Schedules and triggers
- Auto-generated UIs
- App builder
- Multi-language
- Self-hosting
Cons
- Developer-oriented
- Smaller community
- Learning curve
Click vs Windmill: FAQ
Which is cheaper, Click or Windmill?
Windmill starts at $10/mo and Click at $199/mo. Both prices are checked on the vendors' own pricing pages.
Do Click and Windmill have a free plan?
Yes, both Click and Windmill have a free plan; paid plans add more usage and features.
Which is better for small businesses, Click or Windmill?
Click lists small businesses as a core audience, while Windmill is aimed more at developers.