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Churn & Retention (NRR / GRR) Calculator
Calculate net and gross revenue retention from your MRR movements.
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Net Revenue Retention
106%
Excellent — over 100%
Gross Retention (GRR)
94%
Revenue Churn Rate
6.0%
Net Retained MRR
$106,000
Net Change
$6,000
NRR = (start − churn − contraction + expansion) ÷ start.