Customer Retention Rate Calculator

Find out what percentage of your customers are staying with you over time.

Calculated Retention

Average

Customer Retention Rate

0.0%

Churn Rate

0.0%

Benchmark Data:

  • Top Performing Stores:> 35%
  • Average Store:20-30%
  • Needs Improvement:< 20%

What is Customer Retention Rate?

Customer Retention Rate (CRR) measures the percentage of customers a company has retained over a given time period. It directly reflects your ability to keep customers engaged and purchasing.

How to Calculate Retention Rate

The standard formula is:

Formula

CRR = [(E - N) / S] × 100
  • E: Number of customers at the end of the period.
  • N: Number of new customers acquired during the period.
  • S: Number of customers at the start of the period.

What is a "Good" Retention Rate?

For eCommerce, average retention rates hover around 20-30%. Top-performing brands (especially in subscriptions, beauty, or pets) often see retention rates upwards of 35-50%.

If your rate is below 20%, you may be suffering from a "leaky bucket"—spending too much on acquisition only to lose customers after one purchase.

Why Retention Matters

A mere 5% increase in customer retention can increase company profitability by 25-95%. It is significantly cheaper to retain an existing customer than to acquire a new one.

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