Customer Satisfaction Score (CSAT) is a customer experience metric that measures satisfaction with a specific product, service, interaction, or experience, typically using a 1-5 or 1-10 scale where respondents rate their satisfaction.
What CSAT Measures
CSAT captures immediate, transactional satisfaction. Unlike NPS, which measures overall loyalty, CSAT asks about a specific moment: how satisfied was the customer with this interaction, purchase, or support resolution. This makes CSAT most useful for operational feedback and frontline performance monitoring rather than strategic relationship measurement.
CSAT is highly sensitive to recency. A customer who had a poor experience last week but a positive one today will report high CSAT. This volatility makes CSAT a leading indicator, useful for catching service quality issues quickly before they affect loyalty metrics.
The CSAT Question
The standard CSAT question is: "How satisfied were you with [interaction/product/service]?" with responses on a scale from "Very unsatisfied" to "Very satisfied."
The most common scale formats are 1-5 and 1-10. Some programmes use a three-point scale for higher response rates in short post-interaction surveys. The choice of scale affects how CSAT is calculated and benchmarked, so consistency across survey waves is essential for trend analysis.
Calculating CSAT
CSAT is typically expressed as the percentage of respondents who selected the top one or two satisfaction options. On a 5-point scale, CSAT = (number of 4s and 5s / total responses) x 100. A CSAT score of 85% means 85% of respondents rated satisfaction as the highest or second-highest option.
CSAT vs NPS vs CES
The three core CX metrics serve different measurement purposes:
- CSAT - satisfaction with a specific interaction, transactional and immediate
- NPS - overall loyalty and likelihood to recommend, relationship-level and strategic
- CES - ease of completing a task, effort-focused and predictive of churn
Most mature CX programmes use all three in combination: CSAT for operational monitoring, NPS for relationship health, and CES for process improvement.
Frequently Asked Questions
A CSAT above 75% on a top-two-box basis from a 5-point scale is considered good. Industry-specific benchmarks from the American Customer Satisfaction Index provide more useful comparisons than generic targets.
CSAT measures satisfaction with a specific interaction and is transactional. NPS measures overall loyalty and the likelihood to recommend at the relationship level. CSAT scores change quickly; NPS is more stable and reflects long-term sentiment.
Yes. Qualtrics supports CSAT questions using the standard satisfaction scale and displays results in dashboards using Number Chart and Gauge Chart widgets. Pirai AI converts CSAT survey documents to Qualtrics QSF without manual programming.
A 5-point scale is the most common for CSAT because it is easy for respondents and produces consistent top-two-box scores. Choose based on your existing measurement approach and benchmarking needs.
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