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A Comprehensive Guide To Measuring Customer Satisfaction Score (CSAT)

12 September, 2023 6 min read
A Comprehensive Guide To Measuring Customer Satisfaction Score (CSAT)

It is no doubt that ensuring customer satisfaction is paramount to achieving sustainable growth and long-term success, especially in case of a SaaS business. It's crucial to comprehend:

- What is the customer’s overall experience with your product and your business
- Are they satisfied with your product? and
- Are they getting the desired value from your product?

To effectively gauge customer satisfaction and become a more customer-centric business, you must collect and utilize CSAT data as it will provide you with qualitative and quantitative data for future improvements. In this article, I’m going to talk about:

1. What is a CSAT (Customer Satisfaction) Score?
2. Why do we need to record and calculate CSAT?
3. What makes a good CSAT score?
4. How to calculate the CSAT score?
5. What are the factors that influence CSAT?
6. The Role of Employee Satisfaction in Customer Satisfaction
7. Differences between Customer Satisfaction (CSAT) and Net Promoter Score (NPS)

What is a CSAT (Customer Satisfaction) Score?

Customer Satisfaction (CSAT) is a critical metric utilized by businesses to assess the level of satisfaction their customers have with a specific product and/or service. It serves as a quantifiable measure of the extent to which a customer's expectations have been met or exceeded. Typically, CSAT surveys ask customers to rate their satisfaction on a scale that ranges from 1 to 5 or 1 to 10.

A depiction of the customer satisfaction scale using emoji faces, ranging from poor to excellent

Why do we need to record and calculate CSAT?

CSAT plays a pivotal role in understanding customer sentiment and pinpointing any areas for improvement. It provides crucial insights into how your product, processes, or communication makes your customers feel, which can be used to enhance the customer experience, ultimately foster brand loyalty, and generate positive word-of-mouth.

What makes a good CSAT score?

A "good" CSAT score can vary based on various industry benchmarks and customer expectations. While there isn't a universal standard for what qualifies as a good score, a CSAT rating above 75% is generally considered desirable, indicating a high level of customer satisfaction. However, gaining meaningful insights can be better achieved by comparing your scores against those of your peers and competitors.

How to calculate the CSAT score?

Calculating the CSAT percentage involves 3 major steps:

An infographic showing 3 key steps to calculate the CSAT score
Key Steps To Calculate CSAT Score

1. Collecting Customer Feedback

To begin, you must gather customer feedback through customer satisfaction surveys. This can be accomplished through various channels, such as online surveys, email questionnaires, or face-to-face interviews.

2. Determining The Number of Responses

After collecting all the responses, calculate the total number of respondents who answered the CSAT survey question. This figure serves as the denominator in the CSAT calculation.

3. Calculating CSAT Percentage

Use the following formula to compute the CSAT percentage:

CSAT Percentage = (Number of Satisfied Customers / Total Number of Respondents) x 100

The CSAT formula provides organizations with a standardized approach to measuring customer satisfaction consistently over time. It helps to numerically represent customer satisfaction, facilitating easy analysis and comparison. When assessing CSAT scores, it's crucial to consider industry benchmarks and standards. Comparing your scores with those of competitors or industry leaders can provide valuable insights into your performance and help establish realistic improvements in your developmental efforts, product roadmap, customer success strategy, and communication.  

What are the factors influencing CSAT?

Several factors can influence CSAT scores. Understanding these factors enables you to refine your efforts to enhance customer satisfaction. Some common factors include:

1. Your Product Performance

For any SaaS business, the core offering is the product itself. When customers buy your product, they expect it to deliver the desired value and provide them with a good experience. It is crucial to watch for trends like the overall product usage time, the number of features used, and the number of bugs logged to analyze the level of dissatisfaction while using the product.


With ZapScale, you can tag individual features or product use cases with a no-code DIY tracker for customer segments and easily understand your product adoption and time to value.

Know more

2. Ease of Use and User Experience

A user-friendly interface must always be the top priority for the product team. If the product is easy to navigate, has an intuitive design, and doesn’t require a tremendous amount of technical expertise - the customer will more likely be satisfied.

3. Customer Onboarding and Training

After a sale is closed, customer onboarding is the first major interaction that your team has with the customer. It is imperative to provide comprehensive onboarding and training resources that help customers get the most out of your product. A crucial point of focus here would be to make sure that you do not overburden the customer with too much information, a smooth transition into using the product is necessary to leave a positive impression on the customer.

4. Proactive Customer Engagement

Building strong and positive relationships is one of the key aspects of a good customer retention strategy. It is important to track customer signals from all key customer touchpoints to have a comprehensive view of customer behavior. Analyzing customer data and proactively reaching out to them with the required assistance and personalized communication can help significantly improve the overall experience and make the customer feel valued.

Other factors such as transparency, data security, and compliance issues might also play a role in impacting customer satisfaction.

At ZapScale, our aim is to empower Customer Success heroes to monitor and manage their customers effectively. With 150 data points from 6 data sources, ZapScale gives you a customer health score that is evidence-based, conjecture-free, and accurate. Automatic alerts and predictive churn analysis, allow you to identify and solve customer pain points proactively with ease and efficiency. Click here to know more.

The Role of Employee Satisfaction in Customer Satisfaction

Employee satisfaction also plays a significant role in influencing customer satisfaction. Satisfied employees are more likely to provide better customer service, leading to higher CSAT scores. Organizations must invest in employee well-being and training to ensure a positive impact on both employee and customer satisfaction.

Difference between Customer Satisfaction Score (CSAT) and Net Promoter Score (NPS)

Net Promoter Score (NPS) and Customer Satisfaction Score (CSAT) are two commonly used metrics in analyzing customer satisfaction, but each has its own focus. NPS largely measures customer loyalty and customer’s willingness to recommend a company’s products and/or services to others. Typically, it asks customers to rate on a scale of 0-10 on the likeliness of recommending the company. NPS segments customers into Promotors (generally score 9-10), Passives (generally score 7-8), and Detractors (generally score 0-6). The key difference is that NPS gauges advocacy rather than overall customer satisfaction.

Whereas, CSAT directly assesses customer satisfaction by asking the customers to rate their experience on a scale.

When combined with the Customer Effort Score (CES), which measures how easily the customers are able to achieve their goals when interacting with a company, you can create a powerful toolkit for understanding and improving customer satisfaction.

  • CES will pinpoint issues in the customer journey, telling you what you need to improve to reduce customer effort
  • NPS will help you gauge the overall customer loyalty and advocacy, and
  • CSAT will help you assess the customer satisfaction data on a more granular level, helping you identify the key areas of improvement in your product and/or service.


The CSAT score is an effective tool to measure and improve customer satisfaction. By comprehending what CSAT is, how to calculate the CSAT percentage using the CSAT formula, the factors influencing CSAT scores, and how to combine it with NPS and CES, you can gain access to invaluable customer data.

Consistently monitoring and analyzing these metrics, coupled with a commitment to employee satisfaction and a multichannel approach, will empower businesses to cultivate stronger customer relationships and pave the way for sustained organic growth.


Author profile image
Shivam Kharwal

Shivam Kharwal is the Content Head at ZapScale. He has over 5 years of experience in building brand identity and online presence through the creation and distribution of multimedia content online.

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