Revenue Churn vs Logo Churn
Two distinct churn metrics: logo churn measures the percentage of customers lost; revenue churn measures the percentage of MRR/ARR lost.
What Is Revenue Churn vs Logo Churn?
Logo churn counts customers lost; revenue churn counts dollars lost. The two rarely match because customers have different contract values. A company can have acceptable logo churn (3%) but catastrophic revenue churn (15%) if the customers leaving are all on enterprise plans. Measuring both is essential to diagnosing what's actually happening.
Also Known As
- Finance teams: customer churn vs MRR churn
- Sales teams: account churn vs deal churn
- Investor/board view: gross revenue churn, net revenue churn
- CS teams: accounts churned vs ACV churned
How It Works
A B2B SaaS has 500 customers paying a total of $500K MRR. In Q1, 20 customers cancel, representing 20/500 = 4% logo churn. But those 20 customers were all on the $5K/mo enterprise plan — $100K MRR lost. Revenue churn = $100K / $500K = 20%. Meanwhile, the remaining 480 customers are mostly on $500/mo SMB plans. The business looks healthy on logo churn and terrible on revenue churn — the real story is that the enterprise motion is broken.
Best Practices
- Do track both side-by-side on the same dashboard. The gap between them is diagnostic.
- Do segment by plan tier. Enterprise revenue churn at 10% is a crisis; SMB logo churn at 10% may be normal.
- Do include downgrades in revenue churn. A customer dropping from $1,000/mo to $200/mo is $800/mo of revenue churn.
- Don't report only logo churn to your board. It hides revenue risk.
- Don't report only revenue churn. It hides SMB health and long-tail patterns.
Common Mistakes
- Treating a downgrade as "retained." Dollars left the building; that's churn.
- Ignoring contraction churn — seat reductions in the same account are revenue churn even if the logo stays.
Industry Context
In enterprise SaaS, revenue churn is the metric investors care about because a few whale accounts dominate revenue. In SMB SaaS, logo churn and revenue churn track closely because customers are homogeneous. In PLG with freemium, logo churn is nearly meaningless (free users leave constantly); revenue churn is the only meaningful number.
The Behavioral Science Connection
The logo-vs-revenue split reveals aggregation bias — blended metrics hide the behavior of subgroups. Enterprise churn often has different psychological drivers (champion leaving, M&A, procurement cycles) than SMB churn (product fit, cash flow, founder attention).
Key Takeaway
Always report both. If the two diverge, the gap tells you where to look — if revenue churn exceeds logo churn, your highest-value customers are leaving first. That's an urgent five-alarm fire.