Quick Answer (TL;DR)
Gross Revenue Retention (GRR) measures revenue retained excluding expansion. The formula is (Starting MRR - Churn - Contraction) / Starting MRR x 100. Industry benchmarks: >85% is good; >90% is excellent. Track this metric when isolating retention from expansion.
What Is Gross Revenue Retention (GRR)?
Revenue retained excluding expansion. This is one of the core metrics in the retention metrics category and is essential for any product team serious about data-driven decision making.
Gross Revenue Retention (GRR) is a direct measure of whether your product continues to deliver value over time. Retention is the single most important category for long-term product success because it compounds: small improvements today create massive differences over months and years.
Understanding gross revenue retention (grr) in context, alongside related metrics, gives you a more complete picture than tracking it in isolation. Use it as part of a balanced metrics dashboard.
The Formula
(Starting MRR - Churn - Contraction) / Starting MRR x 100
How to Calculate It
Suppose you measure (starting mrr - churn - contraction) at 500 and starting mrr at 2,000 in a given period:
Gross Revenue Retention (GRR) = 500 / 2,000 x 100 = 25%
This tells you that one quarter of the base is converting or meeting the criteria.
Benchmarks
>85% is good; >90% is excellent
Benchmarks vary significantly by industry, company stage, business model, and customer segment. Use these ranges as starting points and calibrate to your own historical data over 2-3 quarters. Your trend matters more than any absolute number. Consistent improvement is the goal.
When to Track Gross Revenue Retention (GRR)
When isolating retention from expansion. Specifically, prioritize this metric when:
- You are building or reviewing your metrics dashboard and need retention indicators
- Leadership or investors ask about retention performance
- You suspect a change in product, pricing, or go-to-market strategy has affected this area
- You are running experiments that could impact gross revenue retention (grr)
- You need a quantitative baseline before making a strategic decision
How to Improve
- Optimize the numerator. Increase the number of users or events in (starting mrr - churn - contraction) through better UX, clearer CTAs, and reduced friction in the conversion path.
- Qualify the denominator. Ensure starting mrr represents the right audience. Better targeting means a higher conversion rate.
- Invest in proactive customer success. Do not wait for users to complain or churn. Use leading indicators (declining usage, support tickets, low NPS) to intervene early with at-risk accounts.
- Continuously deliver value. Retention requires ongoing value delivery, not just an initial aha moment. Ship improvements, communicate them, and ensure users see the product evolving to meet their needs.
- Run cohort analysis regularly. Compare retention curves across signup cohorts to determine whether product changes are improving or hurting long-term retention.
Common Pitfalls
- Ignoring sample size. Small sample sizes produce volatile rates that do not reflect true performance. Ensure you have statistically significant data before drawing conclusions or making changes.
- Looking only at aggregate retention. Blended retention hides critical differences between customer segments, cohorts, and plan tiers. Always segment your retention analysis.
- Measuring without acting. Tracking this metric is only valuable if you have a process for reviewing it regularly and a playbook for responding when it moves outside acceptable ranges.
Related Metrics
- Net Revenue Retention (NRR): revenue retained plus expansion from existing customers
- Logo Retention Rate: percentage of customer accounts retained
- Revenue Churn Rate: percentage of revenue lost from existing customers
- Resurrection Rate: percentage of churned users who return
- Product Metrics Cheat Sheet: complete reference of 100+ metrics
Further Reading
- Bessemer Venture Partners on GRR vs NRR: how the best public cloud companies separate gross retention from net retention in investor reporting
- ChartMogul's guide to gross revenue retention: why GRR is the clearest measure of your core product's stickiness without expansion masking problems