Churn: Understanding Customer Attrition

Churn is a critical metric in (retention) marketing, particularly for subscription-based businesses. It refers to the rate at which customers stop doing business with a company, whether due to cancellation, downgrade, or simply ceasing to use the product or service.

Churn rate tells you customers are leaving you

Types of Churn

  • Customer Churn: The overall rate at which customers stop using a product or service.

  • Revenue Churn: The rate at which a company loses revenue due to customer attrition. This can occur through downgrades or cancellations.

  • Customer Acquisition Cost (CAC) Churn: The rate at which customers stop using a product or service before generating enough revenue to recoup the cost of acquiring them.

Causes of Churn

  • Poor Customer Experience: Negative interactions, lack of support, or product issues can lead customers to seek alternatives.

  • Pricing Issues: If customers feel the product or service is overpriced or doesn't provide adequate value, they may churn.

  • Competition: Strong competition can attract customers away from your business.

  • Product or Service Limitations: If your product or service doesn't meet customers' evolving needs, they may look elsewhere.

  • Lack of Engagement: Customers who feel disconnected or unimportant may be more likely to churn.

Calculating Churn Rate

Customer Churn Rate: (Number of customers lost during a period / Number of customers at the beginning of the period) x 100

Revenue Churn Rate: (Total revenue lost due to churn / Total revenue at the beginning of the period) x 100

Reducing Churn

  • Improve Customer Experience: Provide excellent customer support, address complaints promptly, and continuously seek feedback.

  • Optimize Pricing: Ensure your pricing is competitive and aligns with the value you provide.

  • Differentiate Your Offering: Make your product or service stand out from competitors.

  • Increase Customer Engagement: Foster a strong connection with your customers through personalized communication and relevant content.

  • Offer Incentives: Consider loyalty programs, referral bonuses, or upgrade options to retain customers.

By understanding churn and taking proactive steps (in CRM) to reduce it, businesses can improve customer satisfaction, increase revenue, and build a more sustainable customer base.

Roel Timmermans - Senior Marketing Manager

Hi, I’m Roel Timmermans.


A Senior Marketing Manager with more than 15 years of experience.
I help companies step up their Marketing, E-Commerce and Branding.

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