Churn Impact Calculator

Simplified projection with no new subscribers and constant churn.

Your numbers

Enter your numbers to see the result.

How Churn Impact works

Remaining customers = starting customers × (1 − monthly churn fraction) raised to the number of months. Compare remaining and lost monthly revenue using the unchanged price.

A worked example

These sample values illustrate the calculation. Use your own numbers in the calculator for your result.

Example inputs
Starting subscribers
100
Monthly churn %
5
Monthly revenue per user
20
Months
12
Customers lost
45.964
Remaining customers
54.036
Monthly revenue lost
$919.28
Remaining monthly revenue
$1,080.72

Assumptions and limits

Simplified projection with no new subscribers and constant churn.

Planning estimate only. This is not legal, tax, payroll or accounting advice.