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3 min readJoris van Huët

Marketing Stack Evaluation Template: Audit Your Tools

## Is Your Marketing Stack Working For You, Or Against You?

Quick Answer·3 min read

Marketing Stack Evaluation Template: ## Is Your Marketing Stack Working For You, Or Against You?

Read the full article below for detailed insights and actionable strategies.

Is Your Marketing Stack Working For You, Or Against You?

Your marketing stack is a Frankenstein’s monster. You have a tool for email, another for SMS, a third for reviews, a fourth for loyalty, and a dozen more for analytics, heatmaps, and pop-ups. Each of these tools claims to be the secret to your growth, and each comes with its own dashboard and its own version of the truth. The result? A fragmented, expensive, and inefficient system that creates more work than it saves. You are drowning in data but starving for insights.

Causality Engine helps you cut through the noise. By integrating all your marketing data into a single, unified model, we provide a holistic view of your performance. Our Bayesian causal inference engine analyzes the complex interactions between your tools and channels, revealing which ones are truly driving incremental value and which are redundant or even cannibalistic. This template provides a framework for auditing your marketing stack and making data-driven decisions about what to keep, what to cut, and what to consolidate.

The Marketing Stack Evaluation Template

This template is designed to be used with the insights from a Causality Engine analysis. It provides a structured way to evaluate each tool in your stack based on its true, causally-determined contribution to your bottom line.

Tool CategoryTool NameMonthly CostKey Feature UsedIncremental Lift (via Causality Engine)Keep, Cut, or Consolidate?
Email MarketingKlaviyo€1,500Abandoned Cart Flow8%Keep
SMS MarketingAttentive€1,000Campaign Blasts-2% (Cannibalistic)Cut
ReviewsJunip€200Post-Purchase Review Requests5%Keep
LoyaltyLoyaltyLion€500Points for Purchases1%Consolidate

How to Audit Your Marketing Stack

List Your Tools: Create a comprehensive list of all the marketing tools you are currently paying for.

Run a Causality Engine Analysis: Our platform will analyze your data to build a causal model of your marketing performance, showing how each tool and channel contributes to your overall results.

Evaluate Each Tool: For each tool in your list, use the Causality Engine dashboard to identify its incremental lift. Is it creating new value, or just taking credit for sales that would have happened anyway?

Make Data-Driven Decisions: Use the insights to make informed decisions about your marketing stack. Cut tools that are not providing a positive ROI. Consolidate tools with overlapping functionality. Reinvest the savings into high-performing channels and activities.

"We had over 20 marketing apps installed on our Shopify store. Causality Engine helped us identify the 5 that were actually driving growth. We cut the rest and saved over €4,000 a month, with no negative impact on our revenue." - COO, a 12M EUR Shopify Supplement Brand

Stop paying for a bloated, inefficient marketing stack. It's time to build a lean, mean, growth-driving machine.

[CTA] Audit Your Stack Now

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Frequently Asked Questions

What is Causality Engine?

Causality Engine is a marketing attribution platform for Shopify brands that uses Bayesian causal inference to measure the true incremental impact of your marketing activities.

How is Causality Engine different from Google Analytics?

Google Analytics primarily uses last-click attribution, which is misleading. Causality Engine uses causal inference to understand the entire customer journey and identify which touchpoints are actually driving growth, not just getting the final click.

What kind of brands is this for?

We specialize in helping direct-to-consumer Shopify brands in the beauty, fashion, and supplement industries, typically with 5M-30M EUR in revenue.

How much does it cost?

We offer a one-time analysis for 9 or a full subscription for 99/month which includes lifetime lookback and an LLM chat interface. You can find more details on our [pricing page](/pricing).

Is it hard to set up?

No. Setup is fast and easy. You can connect your Shopify store and ad accounts in minutes. Our Attribution Implementation Checklist provides a step-by-step guide.

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