Keywords · Brand · Retention · Updated 2026-07-21

What is Net Promoter Score (NPS)?

Short answer: A survey-based metric asking customers how likely they are to recommend a product, scored from -100 to 100 based on promoters minus detractors.

Definition

A survey-based metric asking customers how likely they are to recommend a product, scored from -100 to 100 based on promoters minus detractors.

Why it matters for growth

NPS is a fast, comparable pulse check on customer sentiment, though it should be paired with behavioral data since stated intent does not always predict actual referrals.

Example

A company's NPS rises from 20 to 45 after fixing its slowest-loading feature, correlating with improved word-of-mouth referrals.

FAQ

What is Net Promoter Score (NPS)?
A survey-based metric asking customers how likely they are to recommend a product, scored from -100 to 100 based on promoters minus detractors.
Why does Net Promoter Score (NPS) matter for growth?
NPS is a fast, comparable pulse check on customer sentiment, though it should be paired with behavioral data since stated intent does not always predict actual referrals.
What is an example of Net Promoter Score (NPS)?
A company's NPS rises from 20 to 45 after fixing its slowest-loading feature, correlating with improved word-of-mouth referrals.
What is Net Promoter Score (NPS)? Definition and growth use · Cofounderbase