Think about the last time a friend asked you to recommend a product or service. You probably did not run through a feature list in your head. You remembered how the company made you feel. Did they solve your problem quickly? Did support treat you like a person or a ticket number? That gut feeling is close to what Net Promoter Score tries to measure.
Net Promoter Score, or NPS, is a customer loyalty metric based on one question. How likely are you to recommend this company to a friend or colleague? Customers answer on a scale from zero to ten. Here is how the score works and why support teams pay close attention to it.
What is Net Promoter Score?
Net Promoter Score is a single-number measurement of customer loyalty. The core question asks customers to rate their likelihood of recommending your brand on a scale of zero to ten, where zero means not at all likely and ten means extremely likely.
Responses fall into three groups. Promoters score nine or ten. They are enthusiastic and likely to refer others. Passives score seven or eight. They are satisfied but not passionate. Detractors score zero through six. They are unhappy and may share negative opinions. Your NPS is the percentage of promoters minus the percentage of detractors.
Why does NPS matter for customer support?
Support interactions often happen at emotional moments. A customer reaches out because something went wrong or because they need help making a purchase decision. How your team handles those moments directly shapes whether someone becomes a promoter or a detractor.
NPS also looks at the big picture rather than one chat or one email. That makes it useful for spotting trends in overall customer sentiment. A strong support team can lift NPS over time even when product issues pop up, because customers remember how you treated them when things got hard.
How is NPS different from CSAT?
CSAT asks about a specific interaction. NPS asks about the entire relationship. A customer might rate a single support chat highly on CSAT but give a low NPS if they are frustrated with pricing or product bugs that keep coming back.
Both metrics belong in your toolkit. Use CSAT to evaluate individual conversations and NPS to gauge long-term loyalty. When you are ready to work with the numbers directly, the chapter on how to calculate NPS walks through the formula step by step. You can also review what CSAT measures to see how the two compare side by side.
Frequently asked questions
What is considered a good Net Promoter Score?
Any score above zero means you have more promoters than detractors, which is a solid starting point. Scores above 50 are generally strong, and scores above 70 are excellent. Industry averages vary widely, so compare your score against your own history rather than chasing someone else's benchmark.
How often should you send an NPS survey?
Quarterly surveys work well for most businesses because they capture enough responses without survey fatigue. Some teams send NPS after major milestones like a renewal or a completed onboarding. Avoid asking after every single support ticket, since NPS is meant to reflect the overall relationship.
Can you add an NPS survey to your website?
Many brands include a brief NPS question on a feedback page or in a post-purchase email sequence. With WEMASY, you can create a dedicated feedback page using the website builder and link to it from customer emails or account dashboards.
Should support teams own the NPS score alone?
Support influences NPS but does not control every factor behind it. Product quality, pricing, and shipping all play a role. Support teams should review NPS comments that mention service issues and share broader trends with product and leadership teams so fixes happen across the business.
What should you do with NPS detractor feedback?
Follow up with detractors quickly while their experience is still fresh. A personal reply from a support lead often turns a frustrated customer into someone willing to give you another chance. Log recurring themes from detractor comments so you can spot systemic problems, not just one-off complaints.
Does a high NPS mean you can stop measuring other metrics?
A strong NPS is a good sign but it does not replace operational metrics like response time or ticket volume. Pair NPS with customer service KPIs so you understand both how customers feel and how efficiently your team delivers help.