Software Alternatives, Accelerators & Startups

Windsor.ai VS Upstack Data

Compare Windsor.ai VS Upstack Data and see what are their differences

Windsor.ai logo Windsor.ai

Boost your marketing ROI with Windsor.ai Multi-touch Attribution Modelling Software.

Upstack Data logo Upstack Data

Server-side tracking and identity resolution for Shopify brands.
  • Windsor.ai Landing page
    Landing page //
    2023-05-23

Windsor.ai is a Marketing Attribution Software, which works on advanced multi-channel machine learning algorithm to discover the real value of your marketing channels. Stop wasting your money or marketing & ad spend and tiring yourself in understanding data which doesnโ€™t make sense. Singup for a Free Demo to see how Windsor can help save marketing budget, simplifies analysis and reporting and improve marketing performance.

  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10
  • Upstack Data
    Image date //
    2024-12-10

Upstack Data is the #1 Most Reliable Ad Tracking Software For Shopify.

We help ecommerce brands identify, enrich, and activate first-party data to lower acquisition costs and drive advertising results. Our server-side tracking captures 99.9% of conversion events and delivers a 90%+ event match rate to Meta CAPI โ€” versus the ~35% typical of standard implementations. Comprehensive web analytics, multi-touch attribution, and advanced ad-platform integrations including Meta CAPI, all powered by our identity resolution technology.

One platform, from $149/mo โ€” with a 10-day free trial and a 60-day money-back guarantee.

Windsor.ai

Website
windsor.ai
$ Details
paid Free Trial $19.0 / Monthly (Unlimited reports/ Unlimited users)
Platforms
Browser Firefox Cloud REST API Safari
Release Date
-

Upstack Data

$ Details
paid Free Trial $149.0 / Monthly (Up to 500 orders*/month)
Platforms
Facebook Instagram TikTok Google Klaviyo
Release Date
2023 January
Startup details
Country
United States
State
Florida
City
Miami
Founder(s)
Michael Alt
Employees
1 - 9

Windsor.ai features and specs

  • Data integration
  • Data automation

Upstack Data features and specs

  • Replace GA4 with comprehensive web analytics
    Track visitor behavior, traffic by channel and referrer, and real-time KPIs like revenue per session and session conversion rate.
  • Cross-device, cross-browser identity resolution
    Go beyond UTM tracking by connecting visitors across browsers, devices, and sessions โ€” reaching a 90%+ match rate versus the ~35% typical of standard setups.
  • Recover more abandoned carts with Upstack ID
    Trigger Klaviyo flows to known customers who'd otherwise appear anonymous โ€” often returning more than the monthly subscription costs.
  • In-platform New Customer CPA & ROAS
    Report NC-CPA and NC-ROAS directly inside the Meta Ads dashboard.
  • Multi-touch attribution
    Identify the most profitable channels to confidently scale what works and cut what doesn't.
  • Cohort analysis of LTV & AOV
    Track customer lifetime value and average order value by cohort over time.
  • Powerful marketing analytics
    Monitor KPIs by channel and watch RPV, LTV, CAC, and CVR improve over days, weeks, and years.
  • Enterprise features at half the cost
    Built by a bootstrapped team of data engineers focused on the meaty middle. No contracts, no salespeople, no venture capital.

Analysis of Upstack Data

Overall verdict

  • I don't have verified, up-to-date information about upstackdata.com specifically, so I can't confirm its legitimacy, quality, or reputation. Before using it, independently verify company registration, read third-party reviews (Trustpilot, BBB, G2), check for transparent pricing and data-sourcing/privacy policies, and test customer support responsiveness.

Why this product is good

  • No verified independent reviews or reputation data could be confirmed for this specific domain
  • Data-related services vary widely in quality, compliance, and sourcing ethics, so claims should be validated directly
  • Legitimacy checks (business registration, SSL, privacy policy, refund/support terms) are essential before trusting any data vendor

Recommended for

  • Users who first verify the company's credentials, reviews, and data compliance practices
  • Businesses needing data services who are willing to test with a small trial or paid pilot before committing
  • Not recommended for immediate large-scale use without independent due diligence

Windsor.ai videos

Windsor.ai - introduction

Upstack Data videos

No Upstack Data videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Windsor.ai and Upstack Data)
Marketing Analytics
85 85%
15% 15
Data Dashboard
100 100%
0% 0
Web Analytics
0 0%
100% 100
Office & Productivity
100 100%
0% 0

Questions & Answers

As answered by people managing Windsor.ai and Upstack Data.

Who are some of the biggest customers of your product?

Upstack Data's answer:

Upstack Data works with DTC Shopify brands including Perfect White Tee, Maelove, Labucq, Printfresh, Champo, Paire, Montreal Weights, and Aquarium Co-op.

What's the story behind your product?

Upstack Data's answer:

Upstack Data was founded by Michael Alt to solve a problem hurting Shopify brands: browser-based tracking quietly loses data to iOS restrictions, ad blockers, and cookie expiration, leaving ad platforms optimizing on incomplete information. By capturing conversion events server-side and resolving visitor identity across devices, Upstack Data gives Meta, Google, and Klaviyo the data they need to optimize for buyers, not browsers โ€” helping brands drive 7- and 8-figure growth and recover millions in revenue.

Which are the primary technologies used for building your product?

Upstack Data's answer:

Upstack Data is built on server-side event capture through the Conversion API (CAPI), a cross-device identity resolution engine (Upstack ID), a multi-touch attribution model, and native Klaviyo integration for abandonment recovery.

How would you describe the primary audience of your product?

Upstack Data's answer:

DTC Shopify brands running Meta, Google, and TikTok ads โ€” typically those spending $50Kโ€“$5M per month on advertising who want to reduce the data loss caused by iOS restrictions, ad blockers, and cookie expiration.

What makes your product unique?

Upstack Data's answer:

Most tools track anonymous actions. Upstack Data resolves the actual identity of visitors across browsers, devices, and sessions, then sends that enriched data to Meta, Google, and Klaviyo in a form they can act on โ€” driving lower CAC, better attribution, and more recovered revenue. The result is a 90%+ Meta CAPI match rate, versus the ~35% typical of standard implementations.

Why should a person choose your product over its competitors?

Upstack Data's answer:

Upstack Data replaces a multi-tool stack โ€” like Elevar plus Triple Whale โ€” with a single server-side tracking and identity resolution platform, at a fraction of the cost. Setup takes about 30 minutes with no developer required, and every plan comes with a 10-day free trial and a 60-day money-back guarantee.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Windsor.ai and Upstack Data

Windsor.ai Reviews

  1. Djordje Medakovic
    ยท senior advisor at Positive doo ยท
    Software that is actually easy to use

    I really enjoy using this software because it has a great attribution model, good customer journey maps, and even has a CRM integration, which is rare for this kind of software. In my Company, we are using it mostly to find insights on different steps of Customer journey and learning how to improve some of the online marketing actions. We have already accomplished some increase in our ROAS.

    ๐Ÿ Competitors: Supermetrics, Funnel CRM, HubSpot
    ๐Ÿ‘ Pros:    Customer support|Easy to use|Advanced features|Easy integration
    ๐Ÿ‘Ž Cons:    Nothing, so far

Best Affordable Alternatives to Supermetrics
The prices in Windsor are consistently low and competitive. It features an open application programming interface (API) and provides access to abundant data sources. Every package includes the capacity for multi-touch attribution and ad optimization. Reporting dates are what Windsor.ai charges for. For an extra $499 a month, you can upgrade to the Enterprise subscription and...
Source: adsbot.co
Top 5 Supermetrics Alternatives โ€“ Competitors, Cost, Features & Pricing Model
Below youโ€™ll find 5 Supermetrics alternatives. Some of them provide more flexibility with data (Stitch), make data more actionable (Windsor.ai, Rockerbox), or provide alternative pricing and integrations (Funnel.io, Improvado).
Source: windsor.ai
Funnel.io โ€” Data integration platform with 500+ data sources
Windsor.ai provides more than ETL and data hosting. It offers attribution modelling functionality. This means that you can give credit to each touch-point in the conversion journey. Other tools look only at the last touch-point.
Source: www.windsor.ai
Top 5 Supermetrics Alternatives You Should Know About
Below youโ€™ll find 5 Supermetrics alternatives. Some of them provide more flexibility with data (Stitch), make data more actionable (Windsor.ai, Rockerbox), or provide alternative pricing and integrations (Funnel.io, Improvado).
Source: www.windsor.ai
Supermetrics vs. Funnel.io vs. Windsor.ai vs. Fivetran vs. Improvado
Only you know your priorities for your data-pipeline needs. We can only provide different aspects to consider as you determine the best fit for your needs. In case you have a complex buyer journey and need to match the CRM data together with the analytics data, Funnel.io and Improvado are probably not the best choices. In case you would like to get started without talking to...
Source: www.windsor.ai

Upstack Data Reviews

We have no reviews of Upstack Data yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Windsor.ai seems to be more popular. It has been mentiond 28 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Windsor.ai mentions (28)

  • Is Windsor.ai safe as an App Exchange item? It asks for Read Permission on our "List and Subscribers".
    CEO of windsor.ai here. Everything we do is GDPR compliant and atm we are going the SOC2 type 2 certification so we should be quite safe. Source: about 3 years ago
  • LinkedIN ads (and other social media data) to Power BI
    Without third-party apps I really haven't found anything. I know you don't want third-party tools but in my case I use windsor.ai and I can easily connect my social media data without any problem and import it to PBI. Maybe you can try it and see if it works for you. Source: about 3 years ago
  • Hubspot to Excel - a journey of data sources
    Try with a third-party tool. I use one named windsor.ai and it has been working great for me so far. You can create a free account and test one connector for free, so there you can connect your Hubspot data and select Excel as the destination. Also, for you that don't want to spend money this option can fill your need because you only have one connector and will not have to pay any money. Maybe you can test it and... Source: over 3 years ago
  • Tableau help
    Just in case you have many datasources (maybe that can be your case in the future) I would suggest you to use a third-party tool to integrate your data from many sources, such as Google Ads, Facebook Ads, Linkedin Ads, GA4, etc. Also, knowing the fact that you don't have much experience with Tableau, using a third-party tool would help you to make the process of connecting the data much easier. There are many... Source: over 3 years ago
  • Need some advice in troubleshooting Looker issue - missing GA4 data from before the first of this month
    You can try using a third-party tool to connect your GA4 data to Looker and see if that way the data appears or works as it should. In my case I use one tool named windsor.ai that let's me connect my GA4 data. You can create a free account and test the GA4 connector for free, then select the fields you want and finally choose Looker as a destination. Also, another option is to use Power BI as the destination but... Source: over 3 years ago
View more

Upstack Data mentions (0)

We have not tracked any mentions of Upstack Data yet. Tracking of Upstack Data recommendations started around Dec 2024.

What are some alternatives?

When comparing Windsor.ai and Upstack Data, you can also consider the following products

Tercept Unified Analytics - Tercept automatically aggregates and organizes all monetization data,analytics data and marketing data into one single dashboard with powerful querying and visualization capabilities. You can setup custom reports and automate 100% of your reporting.

Elevar - Deploy a data layer, connect to 40+ marketing channels, ensure all of your conversions are tracked, and enable server side tagging for Shopify.

Supermetrics - Supermetrics simplifies marketing analytics by connecting, consolidating, and centralizing data from 150+ platforms into your favorite tools. Trusted by 200K+ organizations, we empower marketers to focus on insights, not manual work.

Triple Whale - Triple Whale helps ecommerce brands make better decisions with better data.

Morphio - Morphio is an advanced-level marketing and analytics software solution that allows you to understand your business data and find the negative aspects of your business number before they start creating any problems.

Littledata - Award-winning Google Analytics toolbox for Ecommerce sites