Glossary

What is customer experience (CX)?

Customer experience is the overall perception and satisfaction a person forms across every interaction with a brand, product or service — not any single touchpoint.

Marketing practice

All 220 terms

CX and UX

User experience concerns how a product works to use. Customer experience covers everything: the advertising that set expectations, the purchase, the delivery, the support call, the renewal notice, the cancellation.

A product can have excellent UX and poor CX — pleasant to use, impossible to get help with, hostile to cancel. Because CX spans functions that report to different people, it is nobody's job by default, which is why it is usually worst at the seams between departments.

Where CX breaks

Expectation mismatch. Advertising promising something the product does not deliver, which is a marketing failure experienced as a product one.
Handoffs. Sales to onboarding, onboarding to support, support to billing — each a chance to lose context the customer must then re-supply.
Recovery. How failures are handled matters more to perception than whether they occur.
Exit. Hostile cancellation flows produce measurable short-term retention and lasting reputational damage.
Inconsistency. Different answers from different channels, which is where hallucination liability now adds a new source of contradiction.

Why it matters more now

AI assistants aggregate reputation. When someone asks an assistant whether a product is any good, the answer is synthesised from reviews, forum discussion, press and complaint patterns — which means customer experience is now an input to acquisition rather than only to retention.

A brand with poor service outcomes will be described that way, in the moment a prospective customer is deciding, without any advertising being involved. That is a genuine change: CX has become part of the trust graph that determines whether you are recommended at all.

Common questions

How is CX measured?

NPS, CSAT and customer effort score are the common instruments, and each has known weaknesses. Behavioural measures — repeat purchase, support contact rate, churn reasons — are usually more informative than survey scores.

Who owns CX?

Structurally nobody, which is the problem. It spans marketing, product, support and operations, and the failures cluster precisely at the boundaries between them.

More in marketing practice

The disciplines and roles around a campaign.

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