Definition
Churn rate is the percentage of customers (logo churn) or recurring revenue (revenue churn) lost during a period.
Answer-first summary
Churn Rate: Churn rate is the percentage of customers (logo churn) or recurring revenue (revenue churn) lost during a period.
Formula
Churn Rate (%)
Logo Churn = Lost Customers / Starting Customers; Revenue Churn = Lost MRR / Starting MRR
- Lost Customers: Customers who cancelled during period
- Starting Customers: Customer count at period start
- Lost MRR: MRR lost from churn (and optionally contraction)
Starting customers = 200, lost = 10 → logo churn = 5%. Starting MRR = $100k, lost MRR = $4k → revenue churn = 4%.
Directional Churn Benchmarks (Monthly)
Benchmarks vary widely by industry, ACV, go-to-market motion, geography, and measurement method. Treat these as directional ranges, not targets.
| Segment | P25 | P50 | P75 | Notes |
|---|---|---|---|---|
| B2B SaaS (SMB) | 1–2% | 2–4% | 4–7% | — |
| B2B SaaS (mid-market) | 0.5–1.5% | 1–2.5% | 2.5–4% | — |
Sources
- Directional industry ranges (compile from public SaaS benchmark reports)
How to improve
- Fix onboarding: shorten time-to-first-value and reduce setup friction.
- Improve product reliability/performance in core workflows.
- Segment churn reasons and build playbooks (pricing, support, feature gaps).
- Create switching costs: integrations, data, workflows, team adoption.
Common pitfalls
- Using annual churn only (hides problems). Track monthly and cohort-based churn.
- Not separating voluntary vs involuntary churn (payment failures).
Track Churn Rate automatically
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FAQ
- Logo churn vs revenue churn—what’s more important?
- Revenue churn is often more meaningful for SaaS because expansions can offset logo churn (NRR > 100%). Track both.
- How do I calculate annual churn from monthly?
- Approximation: annual churn ≈ 1 − (1 − monthly churn)^{12}.
Topic hub
Explore the full cluster for stronger context, benchmarks, templates, and comparisons.
Related metrics
- Net Revenue Retention (NRR)
NRR measures revenue expansion vs churn from existing customers. Learn the formula, benchmarks, and levers to increase NRR.
- Gross Revenue Retention (GRR)
GRR measures retained revenue excluding expansion. Learn how to compute it and improve it.
- Customer Lifetime Value (LTV)
Learn LTV, how to calculate it safely, common pitfalls, and how to increase it.
- Logo Retention
Logo retention measures how many customers stay. Learn formula, benchmarks, and reduction tactics for churn.
- Expansion MRR
Expansion MRR is growth from existing customers. Learn what counts and how to drive it.
- Contraction MRR
Contraction MRR is recurring revenue lost from existing customers via downgrades. Learn causes and fixes.
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