What is Net Revenue Retention (NRR)?

Published

April 23, 2026

Last updated

April 22, 2026

Definition

Net Revenue Retention (NRR) measures the total percentage of recurring revenue retained from an existing cohort of customers over a given period. Also known as Net Dollar Retention (NDR), this metric provides a comprehensive view of customer health by factoring in revenue expansion from upgrades and cross-sells, as well as revenue contraction from downgrades and churn.

This metric is a powerful indicator of product-market fit, customer satisfaction, and the long-term viability of a subscription-based business model. Unlike gross revenue retention, NRR can exceed 100%, which signifies that the growth from the existing customer base is more than offsetting any revenue losses. A strong NRR demonstrates that the value a company provides to its customers increases over time, contributing to a higher Customer Lifetime Value (CLV / LTV).

Calculating NRR is fundamental for financial planning and valuation, as it directly impacts predictable Annual Recurring Revenue (ARR) growth. Investors and leadership teams closely monitor NRR to assess a company's efficiency and scalability, as it reflects the ability to compound growth from the existing customer base.

Customer Renewal Rate (CRR)

AARRR

Customer Satisfaction Score (CSAT)

Grandfathering

DAU Ratio

SaaS Quick Ratio

Net Promoter Score (NPS)

Frequently Asked Questions

What does NRR tell you?

NRR indicates a company's ability to retain and grow revenue from its existing customer base, reflecting customer satisfaction, product stickiness, and negative churn.

How do you calculate NRR?

NRR is calculated by taking the starting recurring revenue from a cohort, adding expansion revenue, subtracting contraction and churned revenue, then dividing the result by the starting revenue.

What is a good NRR for SaaS?

A good NRR for SaaS companies is typically above 100%, with top-tier companies often exceeding 120%, as this signifies revenue growth from existing customers is outpacing losses from churn.

What is the difference between GRR and NRR retention?

Net Revenue Retention (NRR) includes revenue from customer upgrades and expansions, while Gross Revenue Retention (GRR) only accounts for retained revenue, excluding any expansion revenue.