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What is Churn Rate?

Ruben Buijs

Founder & Digital Consultant

Written on Aug 10, 2023

2 minutes

Product Management

Churn Rate refers to the measurement of the number or percentage of customers who stop using a particular product or service over a given period of time. It is a key metric used in SaaS product management to assess customer retention and the overall health of a business.


For instance, let's say a software company has 1,000 customers at the beginning of the month. By the end of the month, 50 customers have canceled their subscriptions. The churn rate for that month would be calculated as:

Churn Rate = (Number of customers churned / Total number of customers at the start) x 100
Churn Rate = (50 / 1000) x 100 = 5%


Understanding and monitoring the churn rate is crucial for SaaS product management for several reasons:

  1. Customer Retention: Churn rate directly reflects the ability of a business to retain its customers. A high churn rate indicates that customers are not finding enough value in the product, leading to potential revenue loss.

  2. Business Growth: By analyzing churn rate trends, product managers can identify patterns and underlying reasons for customer attrition. This information helps in making data-driven decisions to improve the product and reduce churn.

  3. Forecasting and Revenue: Churn rate plays a significant role in revenue forecasting. By factoring in the churn rate, product managers can estimate the number of customers they may lose in the future, allowing for better financial planning.

How to Use Churn Rate

To effectively use churn rate in SaaS product management, follow these steps:

  1. Define a Time Period: Decide on the time period for which you want to calculate the churn rate. It can be monthly, quarterly, or annually, depending on the nature of your business.

  2. Identify Churned Customers: Determine the number of customers who have canceled their subscriptions or stopped using the product within the defined time period.

  3. Calculate Churn Rate: Divide the number of churned customers by the total number of customers at the beginning of the time period, and multiply by 100 to get the churn rate percentage.

  4. Analyze and Act: Regularly monitor and analyze the churn rate to identify any trends or patterns. Understand the reasons behind customer churn and take appropriate actions to improve customer retention.

Useful Tips

Consider these tips to manage churn rate effectively:

  • Customer Feedback: Gather feedback from churned customers to understand their reasons for leaving. This information can guide product improvements and help reduce churn.

  • Proactive Customer Support: Offer exceptional customer support to address any issues or concerns promptly. Proactive engagement and personalized communication can create a positive customer experience and prevent churn.

  • Value Communication: Continuously communicate the value proposition of your product to customers. Highlight new features, improvements, and benefits to remind customers why they chose your product in the first place.

  • Customer Success Programs: Implement customer success programs to help customers achieve their goals with your product. These programs can increase customer satisfaction and loyalty, reducing the likelihood of churn.

  • Customer Retention
  • Customer Churn
  • Revenue Churn
  • Net Churn
  • Churn Analysis
  • Churn Prediction
  • Churn Management
  • Churn Rate Benchmarking
  • Churn Rate Calculation
  • Churn Rate Improvement


Churn rate refers to the percentage of customers or subscribers that cancel or stop using a SaaS product over a specific period of time.
Churn rate is important because it helps SaaS product managers understand how many customers they are losing and the impact it has on revenue and growth. It also provides insights into customer satisfaction and product performance.
Churn rate is calculated by dividing the number of customers lost during a given time period by the total number of customers at the beginning of that period. The result is then multiplied by 100 to get the churn rate percentage.
A good churn rate varies depending on the industry and business model. In general, a lower churn rate is better as it indicates higher customer retention. However, what is considered good can differ based on factors such as customer acquisition costs and average customer lifetime value.
SaaS product managers can reduce churn rate by improving product features and functionality based on customer feedback, providing exceptional customer support, implementing effective onboarding processes, and regularly engaging with customers to understand their needs and address any issues.
Common causes of churn include poor product experience, lack of value delivery, high prices, limited customer support, ineffective onboarding processes, and competition offering better alternatives.
It is unlikely to completely eliminate churn rate as some customers may naturally outgrow a product or experience changes in their needs. However, by implementing strategies to improve customer satisfaction and retention, SaaS product managers can minimize churn and maximize revenue.
Churn rate should be monitored on a regular basis, preferably monthly or quarterly. This allows SaaS product managers to identify trends, track the impact of any implemented strategies, and make data-driven decisions to improve customer retention.
Some key metrics related to churn rate include customer lifetime value (CLV), customer acquisition cost (CAC), customer satisfaction scores (CSAT), and net promoter score (NPS). These metrics provide additional context and insights into customer behavior and the overall health of a SaaS product.
Churn rate can be used to identify areas of improvement in a SaaS product, refine customer targeting and acquisition strategies, prioritize feature development, and guide decision-making for resource allocation and growth initiatives.

Article by

Ruben Buijs

Ruben is the founder of ProductLift. I employ a decade of consulting experience from Ernst & Young to maximize clients' ROI on new Tech developments. I now help companies build better products

Table of contents

  1. Examples
  2. Importance
  3. How to Use Churn Rate
  4. Useful Tips
  5. Related Terms

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