NPS, CSAT, or CES: A Comparison and Which Should You Use?

NPS, CSAT, and CES measure different parts of the customer experience. The right choice starts with the decision you need to make: track recommendation, evaluate satisfaction, or find effort in a task.

Quick comparison

Metric	What it measures	When to use it	Example question
NPS	Recommendation intent	After people have enough experience with the brand or product	How likely are you to recommend us?
CSAT	Satisfaction with an interaction	After support, a purchase, or delivery	How satisfied were you with this experience?
CES	Effort required for a task	After support, onboarding, or setup	How easy was it to solve what you needed?

Use NPS when you want to track the relationship and likelihood to recommend. It uses a 0-to-10 scale and groups responses as promoters, passives, or detractors.

The NPS survey template gives you a starting structure. If you already have responses, the NPS calculator checks the score.

Use CSAT to evaluate a recent, specific experience. It works well after support, delivery, or a purchase. The CSAT template pairs the score with an open question.

Use CES when the goal is to discover how much effort a task required. It can reveal friction even when a person manages to finish. The customer onboarding template shows one practical use.

Can you use all three?

Yes, as long as each metric appears at the right moment. You might measure CSAT after support, CES after setup, and NPS at a recurring relationship milestone.

Avoid placing all three questions in every interaction. That increases survey length and mixes goals. Do not combine the results into one score: each metric has its own scale and interpretation.

Three questions before you publish

Which experience do I want to understand?
Which decision depends on the answer?
Has the person experienced enough to evaluate it?

If the decision is about improving a recent conversation, start with CSAT. If it is about reducing friction in a task, use CES. If it is about recommendation over time, choose NPS.

The comment completes the metric

A score shows direction but not the cause. Add one short, neutral question such as “What was the main reason for your answer?”. Group the themes before prioritizing changes.

The question generator helps build a combination around your goal.