Shopify merchant churn: deciding which losses matter and which are acceptable
Company: Shopify
Role: Product Manager
Category: Analytics & Experimentation
Difficulty: medium
Interview Round: Other
Suppose churn on Shopify is high. Is that acceptable? Take a position, then explain how you would decide whether it is a problem the company should work to fix.
```hint Not all churn costs the same
Ask which merchants leave, how long they were around before leaving, and what the business had earned from them by then.
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### Clarifying Questions
- Does churn here mean merchants cancelling their Shopify plan, or shoppers who stop buying from stores that run on Shopify?
- Should churn be counted in merchants or in revenue, given that Shopify earns from both subscriptions and services that scale with merchant sales, such as payments?
- Is "high" measured against Shopify's own history, against other commerce platforms, or against typical benchmarks for small-business software?
- Do merchants who leave during a free trial or while on a paused plan count as churned?
### What a Strong Answer Covers
- A clear position that depends on which merchants churn, rather than a blanket yes or no
- Segmentation of churn by tenure, plan, sales volume and acquisition channel, separating early-life churn from the loss of established merchants
- Unit economics: acquisition cost, payback and lifetime value of the merchants who leave compared with those who stay
- The difference between churn Shopify can influence (onboarding, pricing, product gaps, competitors) and churn it cannot (merchants' businesses closing)
- Metrics and thresholds that would change the verdict, and the actions that follow from it
### Follow-up Questions
- Logo churn is high but revenue retention from surviving cohorts is above 100%. How would you explain that to an executive who wants churn cut in half?
- Which single intervention would you test first against the churn that matters, and how would you measure it?
- How would your answer change if a competitor began targeting Shopify's highest-volume merchants?
Overview: A Shopify product manager interview question asking whether high churn on the platform is acceptable. It tests how a candidate defines and segments churn, weighs it against acquisition cost and lifetime value, and decides which kinds of churn are worth fighting.