Alternatives · Marketing Reports
Windsor.ai alternatives
As of Nov 13, 2026, the highest-graded Windsor.ai alternative is Porter Metrics (2.4 GPA). It's also the best free one.
Windsor.ai compared with 7 alternatives: Supermetrics, Funnel, Porter Metrics, Improvado, Adverity and 2 more.
Windsor.ai has a free plan. Paid plans start at $19 per month, billed annually ($23 billed monthly). 3 of the 7 alternatives are free or have a free plan. 3 more offer a free trial.
Listings checked up to Nov 13, 2026 · Where the facts come from
Black Friday: is there a Windsor.ai sale?
At a glance
| Tool | Price | Free plan | Runs on |
|---|---|---|---|
| Windsor.aiThis tool | Free plan · from $19/mo | Yes | Web |
| Supermetrics | Free trial · from $44/mo | Trial only | Web |
| Funnel | Free trial · from $300/mo | Trial only | Web |
| Porter Metrics | Free plan · from $12.50/mo | Yes | Web |
| Improvado | From $100/mo | No | Web |
| Adverity | Free plan · from $15,417/mo | Yes | Web |
| Catchr | Free trial · from $24/mo | Trial only | Web |
| Dataslayer | Free plan · from $35/mo | Yes | Web |
Price against what you get
Windsor.ai starts at $19 a month and scores 2.3 out of 4 on features, ease of use and platforms. None of the 7 alternatives on this chart both scores higher and starts lower.
Funnel and Improvado score higher without starting lower. Porter Metrics starts lower without scoring higher.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
How each one differs from Windsor.ai
Supermetrics
Marketing data connectors for sheets, BI tools and AI chats
- Supermetrics starts at $44 per month, billed yearly ($59 billed monthly).
- Supermetrics has no free plan, only a free trial, unlike Windsor.ai.
Suits: Marketers who report from Google Sheets or Looker Studio
Funnel
Marketing data hub that feeds dashboards, warehouses and AI
- Funnel starts at $300 per month, billed annually.
- Funnel has no free plan, only a free trial, unlike Windsor.ai.
Suits: Marketing and data teams centralizing many ad and analytics sources
Porter Metrics
Marketing data connectors priced per connected account
- Porter Metrics starts at $12.50 per account / month, billed annually ($15 billed monthly).
Suits: Small agencies and freelancers with a few client accounts
Improvado
Marketing data platform with an AI layer and governance
- Improvado starts at $100 per month for MCP Only; $20,000 per year and up for Starter.
- Improvado has no free plan, unlike Windsor.ai.
Suits: Mid-size and large marketing teams with many sources
Adverity
Marketing data integration and governance for brands and agencies
- Adverity starts at $15,417 per month, Adverity Atlas Standard, annual plan.
- Adverity also covers workflow automation.
Suits: Enterprises and agencies with many marketing sources
Catchr
Marketing data connectors for dashboards, sheets and AI tools
- Catchr starts at $24 per month, billed monthly.
- Catchr has no free plan, only a free trial, unlike Windsor.ai.
- Catchr also covers spreadsheets.
- Catchr does not cover dashboards, which Windsor.ai does.
Suits: Freelancers and small agencies reporting in Looker Studio or Sheets
Dataslayer
Sends marketing data to Sheets, BI tools and AI assistants
- Dataslayer starts at $35 per month, billed annually ($39 billed monthly).
- Dataslayer also covers spreadsheets.
Suits: Agencies and PPC teams that report from Google Sheets or Looker Studio
Limits worth knowing in Windsor.ai
- The Free plan drops to 1 source, 1 account and 30 days of history after the 30-day trial.
- Basic is capped at 3 data sources and 5 destination tasks, with a daily sync only.
- Tableau is reached through Google Sheets or a database rather than a direct connection.
- Enterprise features such as SSO and white-labeling need a quote.
Common questions
What are the alternatives to Windsor.ai?
The alternatives to Windsor.ai in this directory are Supermetrics, Funnel, Porter Metrics, Improvado, Adverity, Catchr and Dataslayer. Each one has a side-by-side comparison with Windsor.ai.
Is there a free alternative to Windsor.ai?
Yes. Porter Metrics, Adverity and Dataslayer have a free plan alongside paid ones.
When were these prices checked?
Each listing shows its own date. On this page they run from Nov 12, 2026 to Nov 13, 2026. Vendors change prices without notice, so confirm on their site before you buy.

