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Supermetrics vs Windsor.ai
Supermetrics and Windsor.ai are both Data Integration & ELTs tools. Here is how they compare on pricing, free plans, AI integrations and platforms, and when each is the better fit.
Side by side
| Feature | Supermetrics | Windsor.ai |
|---|---|---|
| Category | Data Integration & ELTs | Data Integration & ELTs |
| Pricing | From €39/mo | $19–$499/mo |
| Free option | Not listed | Yes |
| AI integrations | MCP server, Claude, ChatGPT, Gemini, Microsoft Copilot, Perplexity | MCP server, Claude, ChatGPT, Cursor, Gemini, Microsoft Copilot |
| Platforms | BigCommerce, Magento, Shopify, WooCommerce | Shopify |
| Links | Supermetrics listingVisit website (opens in a new tab) | Windsor.ai listingVisit website (opens in a new tab) |
Which to choose
Choose Supermetrics if
- want to send marketing data directly to Excel or Snowflake
- need a dedicated Perplexity integration alongside Claude, ChatGPT, Gemini, and Copilot
- want to build custom dashboards inside Supermetrics Studio
- need advanced data transformation features on higher plan tiers
Choose Windsor.ai if
- want a permanently free plan tier or a lower starting price from $19/mo
- need access to all connectors and destinations on every subscription plan
- want over 350 data sources including e-commerce channels
- use Cursor and want an MCP integration for it
Verdict
Supermetrics and Windsor.ai both move marketing data into spreadsheets, BI tools, data warehouses, and AI assistants via MCP. They even allow users to adjust live campaigns from chat interfaces. Supermetrics suits teams that rely on Excel or Snowflake, or those who want advanced data transformation on higher plans. The trade-off is cost: Supermetrics starts at €39/mo, locks premium connectors behind higher tiers, and gets much more expensive as you add users, accounts, or destinations.
Windsor.ai suits budget-conscious marketers, agencies, and analysts who want a no-code setup with predictable connector access. It offers a permanently free tier, paid plans from $19 to $499/mo, and includes all 350+ connectors and destinations on every tier. However, entry-level plans have strict account limits and daily refresh schedules, and its data transformation options are more limited.
FAQ
- How does pricing compare between Supermetrics and Windsor.ai?
Supermetrics starts from €39/mo, and costs increase significantly when you add extra users, destinations, or accounts, or need premium connectors. Windsor.ai ranges from $19 to $499/mo and includes access to all data connectors and destinations across every plan.
- Does either Supermetrics or Windsor.ai offer a free plan?
Windsor.ai offers a permanently free plan tier after an initial trial. Supermetrics does not list a free plan, though it offers a 14-day free trial across connectors.
- How do their AI integrations compare?
Both tools support Model Context Protocol (MCP) and connect to Claude, ChatGPT, Gemini, and Microsoft Copilot, allowing users to query metrics and pause or adjust live ad campaigns. Supermetrics also integrates with Perplexity, while Windsor.ai adds an MCP integration for Cursor.
- Which tool has more data connectors?
Windsor.ai connects to over 350 data sources across marketing platforms, CRMs, and e-commerce channels. Supermetrics extracts data from over 100 marketing channels, web analytics tools, and sales databases.