CSAT

CSAT (Customer Satisfaction Score) is a metric that measures how satisfied customers are with a specific interaction, product, or experience, usually by asking them to rate it on a short scale right after the moment in question. It is the most direct read on whether a given touchpoint left customers happy.

In a B2B sales and success context, CSAT is the pulse check after a support ticket, an onboarding session, or a sales interaction. Because it asks about a single, fresh experience, it is fast to gather and easy to act on, the closest thing to asking a customer "how did that go?" the moment it ends.

What CSAT is

CSAT is captured by asking customers to rate their satisfaction, typically on a scale such as 1 to 5, right after an interaction. The responses are aggregated into a score, commonly the percentage of respondents who rated at the satisfied end of the scale. Because the question is tied to a specific, recent event, CSAT reflects satisfaction in the moment rather than overall loyalty, making it a transactional, point-in-time measure of customer satisfaction.

How CSAT works

A survey fires right after a defined interaction, customers rate the experience, and the ratings roll up into a satisfaction score you can track over time.

The timing is what makes CSAT useful: asked immediately, while the experience is fresh, it captures an honest reaction before memory fades. It sits alongside net promoter score, which measures loyalty and likelihood to recommend, and feeds the broader picture tracked through voice of the customer programs. Tracked per touchpoint, CSAT shows exactly which moments delight customers and which frustrate them.

CSAT vs NPS

Why CSAT matters

• Immediate feedback. It flags a bad experience while there is still time to recover the customer.
• Pinpoints touchpoints. Measured per interaction, it shows exactly which moments work and which do not.
• Easy to act on. A specific, fresh rating is far more actionable than a vague overall sentiment.
• Early warning. Falling CSAT on key touchpoints often precedes churn, a chance to intervene.

How to apply CSAT

Ask at the right moment, immediately after a defined interaction, and keep the survey to one quick question so response rates stay high. Track CSAT per touchpoint rather than as one blended number, so you can see where experience breaks down, and watch the trend over time rather than obsessing over a single reading. Most important, close the loop: follow up on low scores to recover the customer and fix the root cause, since collecting customer satisfaction data and ignoring it is worse than not asking.

Common CSAT mistakes

• Asking too late. A survey sent days after the moment captures faded, distorted memory.
• Survey fatigue. Asking too often, with too many questions, tanks response rates and quality.
• Ignoring low scores. Gathering feedback without acting on it wastes the signal and the goodwill.
• One blended number. A single global CSAT hides which specific touchpoints are failing.

CSAT measures how satisfied customers are with a specific, recent experience, a fast, transactional read that pinpoints which moments delight and which disappoint. Used alongside loyalty metrics like NPS and tied to action on low scores, it turns the simple question "how did that go?" into an early-warning system you can actually steer by.