Glossary

Post-purchase intelligence, defined

Plain-English definitions of the terms used across post-purchase surveys, feedback, and ecommerce customer intelligence.

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Consumption Velocity

Retention & Insights

How quickly a product is used up after purchase. Used to time reorder reminders and subscription cadence based on real usage rather than an average order cycle.

Consumption velocity

Customer Feedback

Survey & Feedback

Information a customer provides about their experience with a product or brand. Can be public (reviews) or private and structured (post-purchase surveys).

Customer feedback platform

Customer Satisfaction

Survey & Feedback

A direct, stated measure of how happy a customer is with a specific product, typically captured on a numeric or descriptive scale shortly after delivery.

Customer experience & CSAT

Delivery-Triggered Survey

Survey & Feedback

A survey sent based on a delivery or fulfillment event rather than the order date - timed to land in the 24-48 hour window after a customer receives their product.

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ESG Waste Reporting

Product & Analytics

Reporting downstream product waste - spoilage, non-use, disposal - as part of ESG disclosure. Declared post-purchase consumption data gives a measured input for this instead of an estimate.

Food waste analytics

Post-Acquisition Survey

Survey & Feedback

A survey run after a customer has been acquired - after their first purchase - to understand experience, satisfaction, and reorder intent, rather than acquisition-stage questions like how they found the brand.

What is post-purchase intelligence

Post-Purchase Intelligence

Product & Analytics

The practice of collecting and analysing structured customer data after delivery - satisfaction, quality, consumption - to inform product and retention decisions.

What is post-purchase intelligence

Post-Purchase Survey

Survey & Feedback

A short survey sent to a customer after a product is delivered, rather than at checkout, used to capture satisfaction and product-level feedback.

Shopify post-purchase surveys

Post-Transaction Survey

Survey & Feedback

Another name for a post-purchase survey - a survey sent after a customer has already bought and (usually) received a product, as opposed to a pre-purchase or checkout survey.

Survey question builder

Product Intelligence

Product & Analytics

SKU-level insight into how a specific product performs after it ships - satisfaction, quality issues, and complaint themes, tracked per product rather than brand-wide.

Product intelligence

Purchase Intent

Retention & Insights

A customer's stated likelihood of buying again, captured directly through a survey question rather than inferred from browsing or order-history patterns.

Retention insights

Restocking Fee

Ecommerce & Shopify

A fee a brand charges a customer for returning a product, meant to offset the cost of processing the return. Doesn't address the product issue that caused the return in the first place.

Returns cost calculator

Retention

Retention & Insights

The rate at which customers continue to buy from a brand over time. In post-purchase intelligence, retention risk is measured through declared reorder intent, not just order history.

Retention insights

Returns Reduction

Retention & Insights

Identifying and addressing the product issues - sizing, quality, expectation mismatches - that cause returns, before they show up as a returns wave.

Reducing returns with feedback

Shopify Survey App

Ecommerce & Shopify

A Shopify app that collects customer feedback by connecting to store and order data, typically triggered by an order, fulfillment, or delivery event.

Shopify post-purchase surveys

SKU

Ecommerce & Shopify

Stock Keeping Unit - a unique identifier for a specific product variant. Post-purchase data tracked at SKU level can be traced to one specific product, not an entire order.

Product intelligence

Subscriber Churn

Retention & Insights

The rate at which subscribers cancel over a given period. Post-purchase signal - declared satisfaction and reorder intent after each delivery - surfaces dissatisfaction earlier than the cancellation event itself.

Subscription retention

Zero-Party Data

Product & Analytics

Data a customer intentionally and proactively shares with a brand, as opposed to data inferred from behaviour or tracked passively.

Zero-party data for ecommerce

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TrueSignal

See these terms in practice.

TrueSignal turns post-purchase surveys into structured, SKU-level product intelligence.

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