Definition · Updated May 2026

What is Net Promoter Score (NPS)? Plain-English 2026 answer.

Quick definition with practical context — what it is, who uses it, and what to know.

Short answer

Net Promoter Score (NPS) is a customer loyalty metric measured by likelihood-to-recommend. Most commonly used by companies tracking customer satisfaction.

Definition

Net Promoter Score (NPS) is a customer loyalty metric measured by likelihood-to-recommend. In 2026, this concept matters because the data and tooling around it have improved — AI-augmented workflows make it easier than ever to measure, analyze, and act on.

Who uses Net Promoter Score (NPS)

Primarily companies tracking customer satisfaction. The work typically falls to operations, marketing leadership, finance, or whoever owns the relevant reporting and decision-making.

How AI changes this in 2026

AI tools have made Net Promoter Score (NPS) significantly more accessible — faster analysis, broader pattern recognition, easier dashboarding. The strategic decisions remain human; the inputs and analysis are AI-augmented.

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