Customer satisfaction is important. Customer loyalty is essential. But neither can be fully understood without measuring the effort customers must expend to get what they need.
The Customer Effort Score (CES) was developed to answer a simple question: How easy is it for customers to interact with your organization? Whether they are contacting customer service, completing a purchase, filing a complaint, or onboarding a new product, every interaction requires a certain level of effort. The easier the experience, the more likely customers are to remain loyal and continue doing business with the company.
Introduced by the Corporate Executive Board and popularized through the “Stop Trying to Delight Your Customers” study published in the Harvard Business Review, CES is based on a counterintuitive idea: customers are not primarily looking to be delighted. They want companies to remove obstacles, simplify journeys, and resolve issues with as little effort as possible.
Unlike traditional customer experience metrics such as Customer Satisfaction (CSAT) and Net Promoter Score (NPS), CES focuses on the operational friction customers encounter during a specific interaction. It highlights what slows customers down, creates frustration, and ultimately damages loyalty.
This article explores what the Customer Effort Score is, how to calculate and interpret it, why it has become one of the most powerful predictors of customer loyalty, and the practical actions organizations can take to reduce effort across the customer journey.
1. What Is the Customer Effort Score (CES)?
The Customer Effort Score (CES) is a customer experience metric that measures how easy or difficult it is for customers to complete a task, resolve an issue, or obtain support from a company. Rather than focusing on satisfaction or recommendation, CES evaluates the amount of effort customers must invest during a specific interaction.
The concept was introduced in 2010 by the Corporate Executive Board (CEB) and popularized through the Harvard Business Review article“Stop Trying to Delight Your Customers”. The study challenged a long-standing assumption in customer experience management: customer loyalty is driven less by delight and more by the absence of friction.
The principle behind CES is straightforward. Customers do not necessarily expect exceptional experiences every time they interact with a company. What they do expect is simplicity. They want their issue resolved quickly, their question answered efficiently, and their journey completed without unnecessary obstacles.
Every interaction can generate effort:
- Searching for information on a website
- Contacting customer service
- Completing a purchase
- Returning a product
- Submitting a complaint
- Onboarding a new service
When these processes are simple and intuitive, customers perceive little effort. When they involve multiple contacts, lengthy procedures, repeated explanations, or unnecessary steps, the perceived effort increases and loyalty suffers.
Unlike broad relationship metrics, CES is transactional. It measures effort at a specific moment in the customer journey, immediately after an interaction. This makes it particularly effective for identifying operational friction and uncovering areas where the experience can be simplified.
For organizations seeking to improve customer experience, CES provides a direct answer to a critical question:
How easy are we making it for customers to achieve their goals?
2. CES vs CSAT vs NPS: What’s the Difference?
CES is often discussed alongside two other major customer experience metrics: Customer Satisfaction Score (CSAT) and Net Promoter Score (NPS). While all three contribute to understanding customer experience, they measure different aspects of the customer relationship and should be viewed as complementary rather than competing indicators.
Customer Effort Score (CES)
CES measures the ease of a specific interaction.
Typical CES questions include:
“We made it easy for you to resolve your issue.”
or
“How much effort did you personally have to put forth to handle your request?”
The objective is to identify operational friction and understand where customers struggle during their journey. CES is usually measured immediately after a transaction, service interaction, onboarding step, or support request.
Customer Satisfaction Score (CSAT)
CSAT measures how satisfied customers are with a particular interaction, product, or service.
A typical question is:
“How satisfied were you with your experience today?”
While CSAT indicates whether customers are happy with the outcome, it does not necessarily reveal how difficult it was to achieve that outcome. A customer may be satisfied because their issue was ultimately resolved while still feeling frustrated by the effort required to get there.
This is why high CSAT scores do not always guarantee long-term loyalty.
Net Promoter Score (NPS)
NPS measures customer loyalty and advocacy.
The standard question asks:
“How likely are you to recommend our company, product, or service to a friend or colleague?”
Unlike CES and CSAT, NPS evaluates the overall relationship rather than a specific interaction. It is typically measured periodically, such as quarterly or semi-annually, to assess long-term customer sentiment and brand perception.
Comparing CES, CSAT and NPS
| Metric | What it Measures | When to Measure | Primary Use |
|---|---|---|---|
| CES | Ease of a specific interaction | Immediately after an interaction | Identify friction and improve processes |
| CSAT | Satisfaction with an interaction | After transactional contacts | Measure short-term satisfaction |
| NPS | Loyalty and likelihood to recommend | Periodically | Measure long-term customer loyalty |
Why You Need All Three
The real value emerges when CES, CSAT, and NPS are analyzed together. Each metric provides a different perspective on the customer experience.
For example:
- High CSAT + Low CES: Customers achieved their goal but had to work too hard to get there.
- High NPS + Low CES: Customers remain loyal for now, but recurring friction could weaken that loyalty over time.
- High CES + Low CSAT: The process was easy, but the final outcome did not meet expectations.
- High scores across all three metrics: Customers experienced a smooth interaction, were satisfied with the result, and remain loyal to the brand.
Used together, these metrics create a complete view of customer experience. CES reveals where customers struggle, CSAT shows how they feel about the outcome, and NPS indicates whether the relationship is strong enough to drive long-term growth.
3. Why Customer Effort Predicts Loyalty Better Than Satisfaction
For decades, customer satisfaction was considered the ultimate measure of customer experience. However, research conducted by the Corporate Executive Board revealed that satisfaction alone is not a reliable predictor of customer loyalty. What matters more is the amount of effort customers have to expend to achieve their goal.
The original study, which analyzed more than 75,000 B2B and B2C customer interactions, uncovered a surprising finding. While many organizations focus on delighting customers, loyalty is more strongly influenced by the ability to eliminate friction and make interactions effortless.
The study found that:
- 96% of customers who experience a high-effort interaction become more disloyal.
- 94% of customers who have a low-effort experience intend to repurchase.
- 88% of low-effort customers say they are likely to spend more with the company.
- 81% of customers who face significant effort are likely to share negative feedback about the company.
Even more striking, the research showed that customer satisfaction and customer loyalty are not as closely connected as many organizations assume. Around 20% of satisfied customers reported an intention to leave their provider, while 28% of dissatisfied customers stated that they intended to stay. These findings demonstrate that satisfaction alone does not accurately predict future customer behavior.
According to research from the Corporate Executive Board, CES is approximately 40% more effective than CSAT at predicting customer loyalty and future purchasing behavior. While CSAT measures how customers feel about an outcome, CES reveals how much friction they encountered in achieving that outcome.
The explanation is simple. Customers rarely expect organizations to exceed their expectations at every interaction. What they do expect is efficiency. They want to get answers quickly, resolve issues without obstacles, and avoid repeating information or navigating unnecessarily complex processes.
Consider two customer journeys:
- A customer receives the correct solution after contacting customer support four times.
- Another customer receives the same solution during the first interaction.
Both customers may ultimately be satisfied with the outcome, but only one experienced a low-effort journey. The second customer is significantly more likely to remain loyal and engage with the company again.
This is why reducing effort has become a strategic priority for customer experience leaders. Removing friction not only improves the customer journey but also strengthens retention, increases customer lifetime value, and reduces negative word of mouth.
4. How to Calculate the Customer Effort Score (CES)
The Customer Effort Score is designed to be simple to measure and easy to understand. It relies on a short survey sent immediately after a customer interaction, such as a support request, purchase, onboarding step, or complaint resolution.
The Two Most Common CES Questions
Two versions of the CES question are commonly used.
Original wording (1-5 scale)
“How much effort did you personally have to put forth to handle your request?”
- 1 = Very low effort
- 5 = Very high effort
This version focuses on the effort invested by the customer.
Recommended wording (1-7 scale)
“[Company] made it easy for me to handle my issue.”
- 1 = Strongly disagree
- 7 = Strongly agree
This is now the most widely used version because it places responsibility on the organization rather than the customer and is generally easier for respondents to interpret.
How to Interpret CES Results
When using the 1-to-7 scale:
- 1-2: High effort experience
- 3-4: Moderate effort
- 5-7: Low effort and a smooth customer experience
The higher the score, the easier customers perceive the interaction to be.
CES Formula
The calculation itself is straightforward:
CES = Sum of all responses ÷ Total number of respondents
Example Calculation
Imagine a company collects responses from 100 customers after a support interaction.
- Number of respondents: 100
- Total of all scores: 520
The calculation is therefore:
CES = 520 ÷ 100 = 5.2
The company’s CES would be 5.2 out of 7. [
What Is a Good CES Score?
Although benchmarks vary across industries and customer journeys, a CES above 5/7 is generally considered a positive result. It suggests that customers can complete their tasks with relatively little effort.
A score below 4/7 often indicates significant friction in the customer journey and should trigger an investigation into the underlying causes. These may include repeat contacts, complex processes, poor self-service capabilities, or inefficient channel transitions.
Always Pair CES with an Open-Ended Question
The numerical score tells you how much effort customers experienced, but it does not explain why.
For this reason, CES surveys should always include a follow-up question such as:
“What made this interaction easy or difficult?”
These open-ended responses often provide the most valuable insights. They help organizations pinpoint specific friction points, identify recurring issues, and prioritize improvement initiatives based on real customer feedback.
5. When Should You Measure CES?
One of the most common mistakes organizations make is measuring CES too late. Unlike NPS, which evaluates the overall customer relationship, CES is a transactional metric. It should be measured immediately after a specific interaction, while the experience is still fresh in the customer’s mind.
Ideally, the survey should be sent within minutes of the interaction and no later than 24 hours afterwards. The longer the delay, the less accurately customers remember the effort they had to expend.
After a Customer Service Interaction
Customer service is the most common use case for CES.
Whether the interaction occurs via phone, email, chat, messaging, or social media, CES helps organizations understand how easy it was for customers to get their issue resolved.
A typical question might be:
“We made it easy to resolve your issue.”
This measurement can reveal friction caused by long handling times, multiple transfers, insufficient agent empowerment, or poor knowledge management.
For organizations looking to improve customer service performance, CES should be tracked alongside metrics such as First Contact Resolution (FCR) and CSAT. Learn more in Armatis’s article on How to measure the performance of your outsourced contact center.
After a Purchase or Subscription
The buying experience has a direct impact on conversion and customer perception.
Measuring CES after a purchase helps identify friction in checkout processes, payment journeys, account creation, document submission, or subscription workflows.
A simple question such as:
“We made your purchase easy.”
can uncover obstacles that may be affecting conversion rates and customer satisfaction.
During Customer Onboarding
Onboarding is one of the most critical phases of the customer lifecycle. First impressions are formed during this period, and friction can quickly undermine the relationship before it has had a chance to develop.
CES surveys can help identify obstacles related to account setup, product activation, training, or first-time use.
A common onboarding question is:
“We made it easy for you to get started.”
Regular CES measurements during onboarding provide early warning signals that future churn could occur if customer adoption challenges remain unresolved.
After a Complaint or Return
Moments of dissatisfaction are often the most revealing.
Customers may accept that problems happen, but they expect companies to make it easy to resolve them. Measuring CES after a complaint, refund request, or product return helps determine whether the recovery process itself creates unnecessary effort.
A question such as:
“We made it easy to resolve your complaint.”
can highlight pain points that directly impact retention and future loyalty.
Focus on Key Moments, Not Every Moment
CES should not be measured indiscriminately. Organizations achieve the greatest value when they focus on interactions that matter most to customers.
The goal is not to collect more surveys. The goal is to understand where friction exists in the customer journey and to identify the moments that have the greatest impact on future behavior.
6. The Main Causes of a Poor Customer Effort Score
A low CES score rarely occurs by accident. In most cases, it reflects operational challenges that make customer interactions more difficult than they need to be.
Understanding these friction points is the first step toward improving customer experience and reducing effort.
Repeat Contacts
One of the strongest indicators of customer effort is the need to contact a company more than once for the same issue.
Each additional interaction increases frustration, extends resolution times, and weakens customer confidence. Customers expect their problem to be solved the first time they reach out.
When repeat contact rates are high, the root cause often lies in inadequate processes, incomplete resolutions, insufficient agent training, or limited decision-making authority.
This is why improving First Contact Resolution (FCR) often leads directly to improved CES performance. More information can be found in Armatis’s guide to How to meadure the performance of your outsourced contact center.
Poorly Managed Channel Switching
Modern customers frequently move between channels.
They may begin on self-service, continue through a chatbot, switch to live chat, and eventually speak with an advisor. Problems arise when customer information does not follow them throughout the journey.
Few experiences are more frustrating than having to explain the same issue multiple times across different channels.
Every disconnected handoff increases effort and signals a lack of coordination. Organizations that invest in seamless omnichannel experiences typically achieve lower customer effort and higher satisfaction.
For more information, see Armatis’s article on How to build an omnichannel customer service strategy.
Overly Complex Processes
Complex journeys generate friction at every step.
Customers become frustrated when they encounter:
- Too many forms to complete
- Excessive validation steps
- Long navigation paths
- Complicated procedures
- Multiple approvals for simple requests
Every unnecessary action increases the perceived effort required to complete a task.
Whether the objective is purchasing a product, requesting support, updating account information, or submitting a complaint, simplicity remains one of the most important drivers of customer experience.
As highlighted in Armatis’s article on Advice for effective digitosation of customer relations, reducing unnecessary steps is essential to delivering seamless experiences.
Lack of Effective Self-Service
Many customers prefer finding answers independently instead of contacting customer support.
When FAQs are incomplete, knowledge bases are difficult to navigate, or customer portals lack key functionality, customers are forced to seek assistance for requests they should be able to resolve on their own.
This creates unnecessary effort for customers while increasing operational costs for the organization.
Effective self-service tools may include:
- Online knowledge bases
- FAQs
- Customer portals
- Virtual assistants
- AI-powered chatbots
When properly designed, these solutions reduce contact volumes while improving the overall customer experience.
Organizational Silos and Limited Customer Visibility
Even organizations with skilled advisors can create significant effort when systems are fragmented.
When customer information is scattered across multiple platforms, agents spend valuable time searching for information and customers experience delays, transfers, and repeated questions.
Creating a unified customer view is one of the most effective ways to reduce friction and improve CES.
The organizations that consistently achieve high Customer Effort Scores are often those that focus less on creating extraordinary experiences and more on eliminating everyday obstacles. Simplifying processes, sharing customer context, resolving issues quickly, and empowering customers to help themselves are the foundations of a low-effort customer journey.
7. How to Improve Your Customer Effort Score (CES)
Improving CES is not about creating extraordinary customer experiences. It is about removing obstacles that make interactions unnecessarily difficult. Organizations that consistently achieve high CES scores focus on simplifying journeys, accelerating resolutions, and reducing friction at every touchpoint.
Increase First Contact Resolution (FCR)
The fewer times customers need to contact your organization, the lower their perceived effort.
Achieving high First Contact Resolution requires advisors to have access to the information, tools, and authority needed to solve issues immediately. Every transfer, callback, or escalation increases customer effort and reduces satisfaction.
Providing agents with a complete customer history, previous interactions, and contextual information allows them to resolve issues more efficiently and confidently.
For organizations seeking to improve FCR, performance management and KPI monitoring should be a priority.
Create a Seamless Omnichannel Experience
Customers increasingly move between channels throughout their journey.
They may begin by searching a knowledge base, continue through a chatbot, and eventually contact an advisor via phone or messaging. If context is lost during these transitions, effort increases significantly.
The goal should be simple: when customers change channels, they should never have to repeat information already provided.
A true omnichannel approach ensures that interaction history, contact reasons, and customer data remain accessible regardless of the communication channel being used.
Expand Self-Service Capabilities
Many customer requests do not require human assistance.
Simple actions such as checking an order status, resetting a password, updating account information, or finding product details can often be handled through self-service tools.
Effective self-service solutions may include:
- Online knowledge bases
- FAQ sections
- Customer portals
- Virtual assistants
- AI-powered chatbots
When customers can solve simple issues independently, response times decrease, operational costs are reduced, and overall effort drops.
The key is ensuring that self-service experiences are intuitive, accessible, and capable of providing accurate information quickly.
Simplify Customer Journeys
Every unnecessary step creates friction.
Organizations should regularly audit their customer journeys to identify:
- Redundant forms
- Duplicate information requests
- Excessive validation steps
- Confusing navigation paths
- Complex approval processes
A good rule of thumb is that if a step does not add value for either the customer or the business, it should be questioned.
Simplification often delivers some of the fastest and most visible improvements in CES performance.
Identify and Eliminate Repeat-Contact Drivers
Some contact reasons consistently generate more callbacks and follow-up requests than others.
Rather than focusing solely on handling these contacts efficiently, organizations should investigate why customers need to contact them repeatedly in the first place.
Common root causes include:
- Unclear communication
- Incomplete issue resolution
- Product defects
- Process failures
- Lack of advisor empowerment
Addressing the underlying issue is usually more effective than optimizing the handling of recurring contacts.
Leverage Technology to Reduce Effort
Modern customer experience platforms can significantly reduce customer effort when implemented correctly.
Solutions such as:
- AI-powered routing
- Agent Assist tools
- Intelligent knowledge management
- Conversation analytics
- Customer journey orchestration
help organizations resolve requests faster while delivering more personalized support.
Technology should not add complexity. Its primary objective should be making interactions easier for both customers and advisors.
8. Real-Life Examples of High-Effort and Low-Effort Customer Experiences
Customer effort is easier to understand when viewed through real-world scenarios.
The following examples illustrate how small differences in process design can dramatically affect the customer experience.
Example 1: A High-Effort Experience
A customer wants to update their billing address.
They log into the customer portal but cannot find the option.
They use the chatbot, which redirects them to customer service.
After waiting several minutes, an advisor explains that the request cannot be completed over chat and asks the customer to call a dedicated phone number.
During the phone call, the customer must explain the situation again and provide information that was already shared through the chatbot.
The agent then requests supporting documents via email.
Two days later, the customer receives confirmation that the change has been processed.
The issue is ultimately resolved, but only after multiple interactions, repeated explanations, and several channel switches.
The outcome may produce a reasonable CSAT score, but the CES will likely be poor because the customer had to invest significant effort to achieve a simple objective.
Example 2: A Low-Effort Experience
A customer wants to update the same billing address.
They access their customer portal and locate the relevant section within seconds.
The update is completed in less than a minute.
An automated confirmation message is immediately displayed and sent by email.
No support contact is required.
No waiting time is involved.
No information is repeated.
The customer achieves their goal with minimal effort and leaves the interaction with a positive perception of the company.
This is exactly the type of journey that produces strong CES results.
Example 3: Omnichannel Done Right
A customer starts a conversation through live chat regarding a delivery issue.
The advisor determines that a phone call is required to solve the problem quickly.
When the call begins, the second advisor already has access to:
- The chat transcript
- Customer information
- Order details
- The reason for contact
Instead of starting over, the discussion continues seamlessly.
The issue is resolved during the call, and the customer never has to repeat their story.
Although multiple channels were involved, the effort remains low because the organization preserved context throughout the journey.
The Lesson Behind These Examples
Customers do not judge experiences solely by the final outcome. They also judge the path they had to follow to reach that outcome.
A problem successfully resolved after five interactions often generates more frustration than a problem resolved immediately.
Organizations that consistently reduce effort focus on three principles:
- Resolve issues quickly.
- Eliminate unnecessary steps.
- Preserve customer context across every interaction.
When these principles are applied consistently, CES improves naturally, customer loyalty increases, and operational performance follows.
9. How AI and Automation Help Reduce Customer Effort
As customer expectations continue to rise, reducing effort at scale increasingly requires a combination of automation, artificial intelligence, and intelligent workflow design. When implemented correctly, AI does not replace the human experience. Instead, it removes unnecessary friction and allows customers to resolve issues faster and more efficiently.
AI-Powered Self-Service
Many customer requests are repetitive and predictable.
Questions about order status, delivery times, account access, billing details, or basic product information can often be answered instantly through AI-powered self-service tools.
Modern conversational AI solutions enable customers to access information 24/7 without having to wait for an advisor. When answers are delivered accurately and immediately, both customer effort and operational costs decrease.
For many organizations, self-service is now one of the most effective ways to improve CES while maintaining service quality.
Agent Assist Solutions
Reducing customer effort is not only about simplifying the customer journey. It is also about helping advisors resolve issues more quickly.
Agent Assist technologies can provide real-time recommendations, surface relevant knowledge articles, generate suggested responses, and guide advisors through complex procedures.
When advisors have immediate access to the right information, they spend less time searching for answers and more time solving customer issues.
The result is shorter handling times, higher First Contact Resolution rates, and lower customer effort.
Intelligent Knowledge Management
One of the most common causes of customer effort is inconsistent information.
Customers receive different answers depending on the channel, advisor, or department they contact. This often leads to confusion, repeat contacts, and frustration.
AI-powered knowledge management solutions help organizations centralize, maintain, and distribute accurate information across all support channels.
When customers and advisors access the same up-to-date knowledge base, interactions become faster, more consistent, and easier to resolve.
Intelligent Routing
Not every customer request requires the same expertise.
Traditional routing models frequently send customers through multiple transfers before they reach the right person. Every transfer increases effort and negatively affects the overall experience.
AI-powered routing solutions analyze customer intent, interaction history, language preferences, and case complexity to direct requests to the most appropriate advisor from the start.
Connecting customers with the right resource on the first attempt significantly reduces friction and improves resolution times.
Workflow Automation
Many customer journeys include repetitive administrative tasks that add little value but create delays.
Examples include:
- Account validation
- Document verification
- Data entry
- Follow-up notifications
- Status updates
- Ticket categorization
Automating these processes reduces waiting times, accelerates resolutions, and minimizes opportunities for human error.
Customers benefit from faster outcomes, while teams can focus their efforts on higher-value interactions.
The Future of CES Improvement
Organizations increasingly recognize that reducing effort is not simply a customer service objective. It is a business-wide opportunity that spans technology, operations, customer experience, and process design.
AI and automation can dramatically reduce customer effort, but only when they are implemented with a clear focus on solving real customer problems. The objective should never be automation for its own sake. The goal is to make every interaction simpler, faster, and more effective.
For organizations investing in customer experience transformation, the greatest gains often come from combining human expertise with intelligent technology to eliminate friction at every stage of the customer journey.
10. Using CES in Contact Centers and Outsourcing Operations
Customer Effort Score has become one of the most valuable operational metrics for contact centers because it provides direct visibility into customer friction. While traditional KPIs measure productivity, quality, or satisfaction, CES focuses on how easy it is for customers to achieve their objective.
For outsourced customer service operations, this perspective is particularly valuable because it highlights issues that may not appear through other performance indicators alone.
Why CES Matters in Contact Centers
A contact center may achieve strong operational results while still creating effort for customers.
For example:
- Average handling time may be low.
- Service levels may be achieved.
- Quality scores may be acceptable.
- Customer satisfaction may remain stable.
Yet customers may still experience unnecessary transfers, repeated contacts, or complex resolution paths.
CES helps uncover these hidden frustrations by measuring effort directly from the customer’s perspective.
CES and First Contact Resolution
Among all contact center metrics, First Contact Resolution (FCR) is often the closest predictor of CES performance.
When customers receive a complete answer during their first interaction, effort naturally decreases. When they must call back, switch channels, or follow up repeatedly, effort increases significantly.
Organizations monitoring CES and FCR together gain a much clearer understanding of how effectively their operations are resolving customer issues.
CES as a Complement to CSAT and NPS
CES should not replace other customer experience metrics.
Instead, it should be integrated into a broader measurement framework that includes both CSAT and NPS.
Together, these metrics answer three different questions:
- CES: Was the interaction easy?
- CSAT: Was the customer satisfied?
- NPS: Is the customer likely to remain loyal and recommend the brand?
Looking at these indicators together often reveals insights that would otherwise remain hidden.
For example:
- High CSAT and low CES may indicate that customers appreciate the outcome but dislike the process.
- High NPS and low CES may suggest that loyalty remains strong despite operational friction.
- Low scores across all three metrics often point to deeper customer experience challenges.
CES in Outsourcing Contracts
Many organizations now include CES alongside traditional service-level agreements and operational KPIs when evaluating outsourced customer service providers.
Unlike metrics focused on productivity, CES measures the customer’s actual perception of effort and therefore offers a more direct view of experience quality.
Including CES in outsourcing governance helps organizations:
- Detect hidden friction points
- Identify process inefficiencies
- Monitor customer experience quality
- Encourage continuous improvement
- Align operational performance with customer outcomes
This approach ensures that performance management goes beyond efficiency and remains focused on the customer’s experience.
Turning CES Into an Operational Improvement Tool
The most successful organizations do not use CES simply as a reporting metric. They use it as a tool for continuous improvement.
By analyzing low-scoring interactions, identifying recurring sources of effort, and implementing corrective actions, contact centers can systematically reduce friction across the customer journey.
Common improvement initiatives include:
- Simplifying procedures
- Reducing transfers
- Improving knowledge management
- Enhancing agent training
- Expanding self-service options
- Increasing advisor autonomy
Over time, these changes improve both customer experience and operational performance.
From Customer Effort to Business Performance
A lower-effort customer journey benefits everyone involved.
Customers obtain faster and simpler resolutions. Advisors spend less time managing avoidable complexity. Organizations reduce costs, improve retention, and strengthen loyalty.
For this reason, CES has evolved from a simple customer experience metric into a strategic management tool for modern contact centers and outsourcing operations. When combined with FCR, CSAT, and NPS, it provides a comprehensive view of both operational effectiveness and customer experience performance.
11. What Is a Good Customer Effort Score?
One of the most common questions about CES is whether there is a universal benchmark for success. The reality is that there is no single score that applies across all industries, customer journeys, and survey methodologies.
The most important factor is not the absolute score itself, but how it evolves over time and how it compares across different interactions and touchpoints.
General CES Benchmarks
For organizations using the recommended 1-to-7 scale, the following interpretation is commonly used:
- 6.0 to 7.0: Excellent customer experience with very low perceived effort
- 5.0 to 5.9: Good customer experience with limited friction
- 4.0 to 4.9: Acceptable but with clear opportunities for improvement
- Below 4.0: Significant customer effort that requires investigation and corrective action
A score above 5 generally indicates that customers can achieve their objectives relatively easily. However, even strong overall scores may hide friction in specific journeys or customer segments.
Why Trends Matter More Than Benchmarks
Benchmarking against competitors can be useful, but longitudinal analysis often provides more actionable insights.
For example:
- A CES that improves from 4.8 to 5.4 after a process redesign demonstrates meaningful progress.
- A CES that declines from 5.6 to 5.0 may signal emerging operational issues.
- Significant score variations across channels may reveal inconsistencies in the customer experience.
Organizations should focus on identifying changes over time and understanding what operational initiatives contributed to those changes.
Compare Customer Journeys, Not Just Global Results
A single overall CES score rarely tells the full story.
Instead, organizations should measure and compare effort across critical customer journeys, such as:
- Product purchases
- Customer service interactions
- Onboarding processes
- Claims management
- Complaint resolution
- Returns and refunds
This approach helps identify where customers encounter the greatest friction and where improvement efforts should be prioritized.
Use CES Alongside Other KPIs
A good CES should never be analyzed in isolation.
Combining CES with metrics such as First Contact Resolution, Customer Satisfaction, and Net Promoter Score provides a more complete understanding of customer experience performance.
For a deeper look at the relationship between customer experience metrics, see Armatis’s article on NPS, CSAT, and CES: Which Customer Experience Metrics Should You Choose?
Similarly, organizations seeking to connect customer effort with operational performance can explore Armatis’s guide to Measuring the Performance of an Outsourced Contact Centre: KPIs and SLAs.
The Goal Is Continuous Improvement
Ultimately, a good CES is not defined by an industry average or an arbitrary target. It is defined by an organization’s ability to continuously reduce customer effort and remove friction from key interactions.
The most customer-centric organizations constantly review customer feedback, simplify journeys, and use CES trends as an indicator of whether their improvement efforts are delivering tangible results.
12. Frequently Asked Questions About the Customer Effort Score
Can CES Replace NPS?
No.
CES and NPS measure two different aspects of customer experience and should be used together rather than viewed as alternatives.
CES evaluates the ease of a specific interaction, while NPS measures the overall strength of the customer relationship and the likelihood of recommendation.
A customer may have a positive relationship with a brand while still encountering friction during individual interactions. Conversely, a customer may enjoy a smooth transaction but not yet feel loyal enough to recommend the company.
For a detailed comparison, see Armatis’s article on NPS, CSAT, and CES: Which Customer Experience Metrics Should You Choose?
Can CES Replace CSAT?
No.
CES and CSAT answer different questions.
- CES measures how easy the experience was.
- CSAT measures how satisfied the customer was with the outcome.
A customer may be satisfied because their issue was ultimately resolved but still feel that the process was unnecessarily difficult. Likewise, a customer may complete a simple process but remain dissatisfied with the final outcome.
Using both metrics provides a more complete understanding of customer experience.
Does CES Work in B2B?
Absolutely.
Although CES is often associated with consumer-facing businesses, it is equally relevant in B2B environments.
Business customers interact with suppliers through customer support, onboarding programs, account management teams, technical support services, and operational processes. Every unnecessary step creates friction that can influence contract renewals, customer retention, and growth opportunities.
In many B2B sectors, reducing effort can be an important competitive advantage.
How Often Should CES Be Measured?
CES should be triggered by customer interactions rather than by a fixed schedule.
The most effective approach is to collect feedback immediately after key moments such as:
- Customer service contacts
- Purchases
- Onboarding stages
- Returns
- Complaints
- Technical support interactions
Collecting feedback while the experience is still fresh improves response accuracy and provides more actionable insights.
Should CES Surveys Include Open-Ended Questions?
Yes.
A numerical score reveals the level of effort perceived by the customer, but it does not explain what caused that effort.
Adding a follow-up question such as:
“What made this interaction easy or difficult?”
helps organizations identify recurring friction points and prioritize improvement initiatives based on direct customer feedback.
In many cases, customer comments provide more valuable operational insights than the score itself.
Who Should Use CES?
CES can benefit virtually any organization that interacts with customers through digital, physical, or human-assisted channels.
It is particularly valuable for:
- Contact centers
- Customer service teams
- E-commerce businesses
- Financial institutions
- Insurance providers
- Telecommunications companies
- Utilities
- SaaS providers
- B2B service organizations
Any business seeking to simplify customer journeys and improve loyalty can benefit from measuring customer effort.
What Is the Biggest Mistake Companies Make With CES?
The most common mistake is treating CES as a reporting metric rather than an improvement tool.
Collecting scores is useful, but the real value comes from analyzing low-effort and high-effort interactions, identifying the root causes of friction, and implementing corrective actions.
Organizations that achieve the greatest results are those that use CES to drive continuous operational improvement rather than simply monitoring another customer experience KPI.
Conclusion: Reduce Effort, Build Loyalty
In an increasingly competitive environment, customer experience is often won or lost through small moments of friction. Customers may forget a marketing campaign or a promotional offer, but they rarely forget a process that was unnecessarily complicated, a problem they had to explain multiple times, or an issue that required several contacts to resolve.
This is precisely why the Customer Effort Score (CES) has become such a valuable metric. More than a satisfaction indicator, it helps organizations understand how easy it is for customers to achieve their goals and where operational obstacles are damaging the experience.
By measuring effort at key moments in the customer journey, organizations can identify hidden friction points, prioritize improvement initiatives, and make better decisions about processes, technology, self-service, and customer support. Combined with metrics such as CSAT, NPS, and First Contact Resolution, CES provides a more complete picture of customer experience and operational performance.
The organizations that consistently deliver the best experiences are not necessarily those trying to amaze customers. They are the ones making interactions simple, intuitive, and effortless.
Whether through streamlined processes, omnichannel customer service, empowered advisors, intelligent self-service, or AI-powered automation, reducing effort creates benefits for everyone involved. Customers receive faster resolutions, advisors work more efficiently, and businesses improve retention, loyalty, and long-term profitability.
Ultimately, the goal is simple:
Make it easy for customers to do business with you.
Because in customer experience, reducing effort is often the fastest path to increasing satisfaction, strengthening loyalty, and creating sustainable growth.
La suite logique après la FAQ est généralement :
Conclusion: Reduce Effort, Build Loyalty
(puis celle que je t’ai rédigée)
Ensuite, pour un article Armatis orienté SEO et génération de leads, je te conseille d’ajouter deux blocs supplémentaires avant le CTA final.
Key Takeaways
- The Customer Effort Score (CES) measures how easy it is for customers to complete a task or resolve an issue.
- CES is a transactional metric that should be measured immediately after key interactions.
- Customer effort is a stronger predictor of loyalty than customer satisfaction alone.
- Repeat contacts, channel switching, complex processes, and poor self-service are among the main drivers of customer effort.
- Improving First Contact Resolution, omnichannel consistency, and self-service capabilities can significantly increase CES.
- CES should be monitored alongside CSAT, NPS, and operational KPIs to gain a complete view of customer experience performance.
How Armatis Helps Organizations Reduce Customer Effort
Reducing customer effort requires more than measuring a score. It requires the ability to identify friction points, redesign customer journeys, empower advisors, and leverage the right technologies at every step of the experience.
At Armatis, we help organizations improve customer experience performance through omnichannel customer service, customer journey optimization, AI-powered solutions, knowledge management, and customer experience consulting.
Whether your goal is to improve First Contact Resolution, streamline onboarding, optimize complaint management, or build a more effective self-service strategy, our experts help you reduce customer effort while improving satisfaction, loyalty, and operational efficiency.
Want to identify the main sources of effort in your customer journeys? Contact our team to discuss your customer experience challenges.
Sources
- Dixon M., Freeman K., Toman N., “Stop Trying to Delight Your Customers,” Harvard Business Review, 2010
- Gartner (Corporate Executive Board), research on customer effort and loyalty, 2010-2024
- Armatis, Customer satisfaction metrics: how to use them well, 2021
- Armatis, NPS, CSAT, CES: which metrics should you choose, 2025
- Armatis, Essential KPIs for an outsourced contact center, 2026
