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Comparison

2 min readUpdated Sep 8, 2026

Subscription vs One Time Analysis: Which Is Right for You

Compare subscription-based attribution with one-time analyses to determine the best fit for your Shopify eCommerce brand.

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Quick Answer·2 min read

Subscription vs One Time Analysis: Compare subscription-based attribution with one-time analyses to determine the best fit for your Shopify eCommerce brand.

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

Channel comparison

Reported vs. true incremental ROAS

Data relevant to: Subscription vs One Time Analysis: Which Is Right for You

Platform reported
Causal (true)
Pinterest-63% undercredited
0.9x
2.4x
Meta Ads+81% inflated
3.8x
2.1x
Klaviyo+188% inflated
15.0x
5.2x

Choosing between a subscription and a one-time analysis depends on your brand's marketing cadence, budget, and data needs.

One-Time Analysis

See also: Hyros Setup Time: What to Actually Expect From Week One

Ideal if:

You want to test marketing attribution before committing

You have infrequent campaigns or seasonal spikes

You need a single deep dive report to inform specific decisions

Pricing: €99 per analysis

Pros:

No commitment

Pay only when needed

Access to full Bayesian causal inference reports

Cons:

Higher per-analysis cost if used frequently

No ongoing insights

Subscription

Ideal if:

You run continuous marketing campaigns

Need regular attribution updates

Want to track performance changes over time

Pricing starts at €299/month

Pros:

Lower cost per analysis

Multiple analyses included

Access to advanced features

Priority support

Cons:

Monthly commitment

Case Study: Subscription Savings

A Shopify brand running weekly campaigns used 4 analyses per month via subscription at €299/month versus $396 paying per analysis. They saved 24% while gaining more frequent insights.

Which to Choose?

Choose one-time if your attribution needs are occasional or exploratory.

Choose subscription for ongoing marketing refinement and cost efficiency.

For detailed subscription features and tiers, visit our Pricing page.

Learn more about marketing attribution methodology at Wikidata.

Sign up now or log in at app.causalityengine.ai to select your plan.

Annual Subscription: Save 20% on Causality Engine

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Frequently Asked Questions

Can I upgrade from one-time to subscription?

Yes, you can upgrade anytime and receive prorated credits for previous purchases.

Are subscription analyses usable immediately?

Yes, analyses included in your subscription are available on demand.

Is there a minimum subscription period?

Subscriptions are monthly with no long-term contracts.

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Find your wasted ad spend in 5–10 minutes.

Watch the model work on a sample store first, no signup. Then upload your last 40–90 days of GA4 sessions and get incremental ROAS with confidence intervals. No pixel, no SDK. €99 per read.

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Last-click guesses.We run the math.

Causal attribution for ecommerce brands. Watch the model work on a sample store first, then upload your GA4 export and see which channels really drove revenue in 5–10 minutes. €99, pay-per-use. Pro at €299/mo when you want it continuous.

No signup for the demo. Book a 20-min call or compare plans.