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Official Review: Windsor.aiVetteroo Our Pick

See Windsor.ai’s current priceSee price

Affiliate link; we may earn a commission. How we get paid

What it is

Marketing data connector that pulls ads, analytics and ecommerce data from 350+ sources into Looker Studio, Power BI, Google Sheets, BigQuery and AI chats

How it works

Connect sources such as Google Ads, GA4, Meta Ads and Shopify, choose a destination like Looker Studio or BigQuery, and Windsor.ai keeps the data in sync on a schedule.

Seen on Windsor.ai’s own product pages, help center and documentation, read November 1, 2026 (listed under Sources). We haven’t used Windsor.ai ourselves.

Key features

  • 350+ data connectors
  • Looker Studio and Power BI syncs
  • Warehouse and database destinations
  • MCP server for AI chats
  • Shareable authorization links
  • Backfills of historical data

Setup & learning curve

Sign up, connect a data source by logging in to it, pick a destination and a sync schedule.

Integrations

Google Ads, GA4, Meta, LinkedIn Ads, Shopify and hundreds more; Looker Studio, Power BI, Sheets, Excel, BigQuery, Snowflake, Redshift, Databricks and AI chats.

Support

Live chat on every plan, product and API documentation; a dedicated account manager on Enterprise.

Real-world use cases

  • Agency client reporting in Looker Studio
  • Blending ad spend and sales in Sheets
  • Loading ad data into BigQuery
  • Asking an AI chat about campaign results

What it costs

Free plan; Basic $19/mo billed yearly ($23 monthly), checked November 1, 2026

Prices checked November 1, 2026, from Windsor.ai’s own pricing page unless noted. Prices change often, so check the official page before you buy.

  • Free: 30-day trial (10 sources, 15 accounts), then a free plan with 1 source and 1 account.
  • Basic: $19 a month billed yearly ($23 monthly): 3 sources, 75 accounts, unlimited users.
  • Standard: $99 a month billed yearly ($118 monthly): 7 sources, hourly syncs, unlimited destination tasks.
  • Plus: $249 a month billed yearly ($299 monthly); Professional: $499 billed yearly ($598 monthly); Enterprise by quote (official site, checked November 1, 2026).

What we like

  • Every plan includes all 350+ connectors and all destinations, with no premium connectors.
  • Low entry price: $19 a month billed yearly with unlimited users.
  • Connects to Claude, ChatGPT and other AI chats through its MCP server.
  • SOC 2 Type II audited and GDPR compliant, with servers in Germany.
  • Up to 10 years of data history on paid plans.

What to watch out for

  • Basic allows only 3 data sources and 5 destination tasks, refreshed daily.
  • Plan limits on sources and accounts take some working out (Facebook Ads and Facebook Pages count as two).
  • Annual plans are paid up front, and cancelling does not refund the rest of the year.
  • No pause option.

The fine print

  • Subscriptions renew automatically; monthly plans stay active until the end of the paid period after you cancel.
  • Plan changes are prorated.
  • API rate limits apply: 600 requests a minute and 10,000 a day.
  • Card payments through Stripe; invoicing only on Enterprise.
  • Legitimacy signals we found: SOC 2 Type II report, detailed public pricing and billing answers, documentation and live chat.

Who it’s best for

Marketers and agencies sending ad data to dashboards or sheets.

  • Marketers who build reports in Looker Studio, Power BI or Google Sheets.
  • Agencies that pull many ad accounts into one place.
  • Analysts loading marketing data into BigQuery, Snowflake or a database.

Who should skip it

  • Not ideal if you want ready-made dashboards with no setup; Windsor.ai moves data, you build the reports.

The main alternative

Databox Checked by Vetteroo

What it costs: Free; Analyst $71/mo yearly ($89 monthly), checked October 29, 2026

Read our Databox review.

Pick Windsor.ai if you…

  • already use Looker Studio, Power BI, Sheets or a warehouse.
  • want every connector at a low price.
  • want to query marketing data from an AI chat.

Pick Databox if you…

  • want finished dashboards without a separate BI tool.
  • prefer goals, alerts and scorecards built in.
  • do not want to set up data destinations.

Our take

Windsor.ai is a low-cost, no-catch way to pipe marketing data into the reporting tools you already use, as long as you are happy to build the reports yourself.

Side by side

CompanyBest forStarting priceTrial / refund
Windsor.ai Vetteroo Our PickMarketers and agencies sending ad data to dashboards or sheetsFree plan; Basic $19/mo billed yearly ($23 monthly)
See price (affiliate link)
30-day free trial
Databox Checked by VetterooSmall businesses and agencies building KPI dashboards from many data sourcesFree; Analyst $71/mo yearly ($89 monthly), checked October 29, 2026
See price (affiliate link)
14-day free trial

Prices can change often. Check official pages for current prices.

What we checked

  • Windsor.ai's pricing, product pages and terms, read November 1, 2026
  • Trustpilot, searched November 1, 2026 (no usable score for Windsor.ai)
  • Databox's details: from our published review and its official pages, November 1, 2026
  • The other official and outside pages listed under Sources (links checked November 1, 2026)

How we researched

We researched Windsor.ai's official pricing, terms, product pages, help pages and outside reviews. We haven't used Windsor.ai ourselves, so this is a research-based review, not a hands-on test.

Affiliate link. We may earn a commission at no extra cost to you. How we get paid

How we review

We read the company's own terms, test the sign-up or booking steps where we can, and compare it with alternatives. A commission never changes what we write. Read our disclosure.