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It's a split decision.
Zapier is a hosted workflow service for connecting apps, AI tools and repeatable business processes. Power Automate combines cloud flows with Windows desktop RPA, process mining and Microsoft integrations. Choose Zapier for its larger app catalog and ongoing free tier. Choose Power Automate for attended or unattended desktop automation, Microsoft 365 workflows or process analysis. Their pricing units differ: Zapier charges by task tier, while Power Automate lists per-user, per-bot and tenant pricing.
01Side by side
| Zapier | Power Automate | |
|---|---|---|
| Pricing model | Starts at $19.99/month; task-tier pricing | $15/user/month, billed yearly |
| Free access | Ongoing plan: 100 tasks monthly | 30-day trial; standard connectors only |
| Integrations | 9,000+ apps; 66,000+ triggers and actions | 1,000+ API connectors; Microsoft 365 apps |
| Deployment model | Hosted workflows run on Zapier | Cloud flows and Windows desktop bots |
| Platforms | Web | Web and Windows |
| Limits and scaling | Task tiers; higher-rate pay-per-task overages | Per-user, per-bot and Dataverse allocations |
| Governance | Central workflow oversight and granular permissions | Managed Environments, monitoring and data loss prevention |
| Automation types | Multi-step workflows across connected apps | Cloud flows, desktop RPA and process mining |
Zapier Choose Zapier if
- Choose Zapier if you need a wide app catalog.
- Choose Zapier if an ongoing free plan suits your workload.
- Choose Zapier if you want AI tools connected through MCP.
Power Automate Choose Power Automate if
- Choose Power Automate if desktop RPA is required.
- Choose Power Automate if your workflows center on Microsoft 365.
- Choose Power Automate if process mining is part of the plan.
02Pricing at real usage
Zapier's Free plan includes 100 tasks per month, unlimited Zaps, Tables and Forms, two-step Zaps, 15-minute polling and one seat. Professional starts at $19.99 monthly at the lowest task tier; Team starts at $69 and includes 25 users. Both are starting monthly rates, and annual billing is offered at a discount. When a task limit is reached, Zapier lists pay-per-task billing at a higher per-task rate.
Power Automate's free trial lasts 30 days and is limited to UI-based cloud flows and standard connectors. Premium costs $15 per user per month, billed yearly. Process is $150 per bot monthly, and Hosted Process is $215 per bot monthly, both billed yearly. Process Mining adds $5,000 per tenant monthly, billed yearly, and requires Premium. These are different billing units, so estimate users, bots, task volume and any mining needs before comparing totals.
03API, SDKs and integration
Zapier MCP connects AI tools such as Claude, ChatGPT and Cursor to business apps through one secure connection, without API keys. Zapier lists support for 230+ AI tools, 9,000+ apps and 66,000+ triggers and actions. Next Gen Zaps add advanced workflow logic and automatic recovery; the homepage marks them as early access.
Power Automate lists more than 1,000 prebuilt API connectors and the ability to build custom connectors. Its homepage also names Microsoft 365 integrations including Teams, Excel and SharePoint. Cloud flows handle apps, data and services; desktop flows automate UI actions in legacy systems.
Neither vendor publishes SDK language details, a CLI or API protocol specifics in these product descriptions. The pages also do not specify connector-level rate limits. Before implementation, confirm authentication options, pagination, retry behavior and limits for the particular connectors and actions your workflow will call.
04Open source, self-hosting and lock-in
Neither vendor publishes an open-source licence, a self-hosting option or a data-export format for these products. Zapier describes workflows that run on Zapier, with centralized governance, permissions and controls for disabling workflow or agent actions. Power Automate combines cloud flows with desktop RPA, and its Hosted Process plan includes a Microsoft-hosted Azure virtual machine.
Both products connect workflows to vendor-specific app, connector and automation models. Power Automate plans also include defined Dataverse allocations, while Zapier prices paid plans by task tier. Treat migration as a workflow-rebuild project unless the vendors confirm what can be exported and imported. Before committing, ask each vendor about exporting workflow definitions, connection details, execution history and related data, plus the migration path for your connectors and desktop bots.
Questions people ask
What is an automation tool?
An automation tool moves work between apps or systems when defined events occur, reducing manual steps. Zapier focuses on connected app workflows. Power Automate also supports cloud flows, Windows desktop RPA, process mining and orchestration across apps, websites and legacy systems.
Is Power Automate actually good?
Power Automate fits Microsoft-centric workflows and automation that needs desktop RPA. Its features include cloud flows, attended and unattended desktop flows, process mining and Copilot authoring. Licensing varies by user, bot and add-on, so check the plan against your flow and bot requirements.
Is Power Automate the same as Power Platform?
No. Power Automate is Microsoft's workflow automation product within the broader Microsoft Power Platform. It provides cloud flows, desktop RPA, process mining and orchestration. The product page also describes extending automation through apps, websites and agents in Power Platform.
Which is better for desktop automation?
Power Automate is the clearer fit when a workflow must automate desktop interfaces. Its plans include attended desktop flows with Premium and unattended desktop flows with Process or Hosted Process. Zapier's listed strengths are app and AI-tool workflows, not desktop RPA.