NAVIGATION

What is Churn Rate?

Definition

Churn Rate

Churn Rate is the percentage of customers or subscription revenue that a startup loses over a specified period.

Why It Matters for Startups

Serves as a vital financial metric for unit economics and investor reporting; tracking Churn Rate helps founders manage cash runway and growth efficiency during customer retention and satisfaction metrics.

Detailed Deep Dive

Churn Rate is the percentage of customers or subscription revenue that a startup loses over a specified period. High churn rates are dangerous as they make growth expensive by constantly depleting the customer base.

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Frequently Asked Questions

Q:How is churn rate calculated?

Customers lost during period divided by starting customers in that period.

Q:Why is a high churn rate dangerous?

It makes growth expensive; if you lose customers as fast as you acquire them, you are spending money on a leaky bucket.

Quick Facts

  • CategoryMetrics
  • Key ApplicationCustomer retention and satisfaction metrics

Coverage Trend12 Weeks

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Related Startup Terms

Cite This Term

Reference this definition in your articles, research, or documentation to credit this source:

[Churn Rate | SPIDITS Glossary](https://spidits.com/startup-glossary/churn-rate)

Churn Rate Media Coverage & Intelligence

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