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How to Calculate Net Revenue Retention

What is Net Revenue Retention?

Net Revenue Retention Calculator helps you measure the effectiveness and profitability of your marketing investments.

Formula

NRR = (Starting MRR + Expansion - Contraction - Churn) / Starting MRR × 100

Step-by-Step Guide

  1. 1Track all MRR movements for existing cohort
  2. 2Calculate the result using the formula
  3. 3Compare against benchmarks to evaluate performance

Worked Examples

Input
$100k start + $20k expansion - $5k contraction - $5k churn
Result
NRR = 110000/100000 × 100 = 110%

Common Mistakes to Avoid

  • Not accounting for all costs in the calculation
  • Ignoring attribution window when measuring results

Ready to calculate? Try the free Net Revenue Retention Calculator

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