Free ForeverNo SignupLogo vs Revenue ChurnUpdated 2026

Logo Churn Rate Calculator

Track the percentage of customers you lose — separate from revenue churn — to surface early signals that revenue metrics can hide.

Logo Churn Rate measures the percentage of customer accounts (logos) lost in a period — regardless of their size. It differs from revenue churn, which weights customers by contract value. A startup losing 5 small customers and 0 enterprise accounts has high logo churn but low revenue churn. Tracking both reveals whether churn is concentrated in small, high-volume accounts or in your most valuable relationships.

Customers at Start of Period

Total active customer accounts at the beginning of the month

Customers Lost (Cancelled)

Accounts that cancelled or did not renew during the period

Time Period

The period covered by the inputs above

Revenue Churn Rate (optional)Optional — compares logo churn vs revenue churn

Your MRR churn rate for the same period — reveals logo vs revenue divergence

The Formula

Logo Churn Rate = (Customers Lost ÷ Customers at Start) × 100

In plain English

Divide the number of customers who cancelled by the number of customers at the start of the period. Multiply by 100 to express as a percentage.

Worked Example

12 cancellations ÷ 250 starting customers = 4.8%. Monthly rate = 4.8%. Annual: 1 − (1 − 0.048)^12 = 44% annual logo churn.

Logo Churn vs Revenue Churn — Why Both Matter

Revenue churn (MRR churn) weights each cancellation by contract value — losing a $10K/month customer is 100× worse than losing a $100/month customer. Logo churn treats all cancellations equally. Each metric reveals something different.

High logo churn with low revenue churn means you're losing many small accounts while retaining large ones — common in freemium or SMB-heavy products. High revenue churn with low logo churn means you're losing your best customers while retaining the long tail — a serious alarm signal.

The Divergence Signal

When logo churn rate significantly exceeds revenue churn rate, your small accounts churn more than your large ones — often a sign of poor SMB onboarding or product-market fit issues in the lower tier. When revenue churn exceeds logo churn, your largest customers are churning disproportionately — the most dangerous pattern, as it erodes your highest-LTV cohort.

How to Reduce Logo Churn

Early-warning signals beat reactive saves. Build a health score that flags at-risk accounts before they cancel — login frequency, feature adoption, support ticket volume, and payment failures are strong leading indicators.

Segment your churn. Small accounts churning in month 2–3 point to onboarding failures. Enterprise accounts churning at renewal point to ROI realisation failures. Each requires a different intervention.

Logo Retention Rate Benchmarks

Logo retention norms vary significantly by customer segment. PLG self-serve products with free tiers naturally have higher logo churn than enterprise sales-led products. Compare your logo churn within your segment, not across the entire SaaS market.

< 0.5%

Monthly logo churn — world-class

1–1.5%

Monthly logo churn — SMB SaaS target

< 5%

Annual logo churn — enterprise target

> 3%/mo

Monthly logo churn — danger zone

Logo Churn Rate Benchmarks by SaaS Segment (2026)

Segment	Monthly Logo Churn	Annual Logo Churn	Logo Retention	Status
Enterprise SaaS $5K+/month ACV	< 0.5%	< 6%	> 94%	Excellent
Mid-market SaaS $500–$5K/month ACV	0.5–1.0%	6–12%	88–94%	Good
SMB SaaS $50–$500/month ACV	1.0–2.0%	12–22%	78–88%	Acceptable
PLG / Self-serve Free + paid tiers	2.0–5.0%	22–46%	54–78%	Expected
Danger zone Any segment	> 5%/mo	> 46%	< 54%	Unsustain.

Source: OpenView SaaS Benchmarks 2025 · ChurnZero SaaS Churn Report 2025 · KeyBanc Capital Markets

Common Mistakes

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Counting downgrades as logo churn

A customer who downgrades from $500/month to $100/month is still a customer — they should not count as a churned logo. Logo churn only counts full cancellations. Downgrades affect revenue/MRR churn but not logo churn.

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Not segmenting logo churn by cohort

A 2% monthly logo churn rate could mean 10% churn in month-1 cohorts and 0.5% in month-12+ cohorts — very different root causes. Early cohort churn is an onboarding failure; late cohort churn is a ROI or value delivery failure. Always segment.

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Ignoring the logo churn / revenue churn divergence

Tracking only revenue churn misses the early warning signal of small-account churn. If logo churn climbs while revenue churn stays flat, you have a systematic problem in your SMB or lower tier that will eventually reach your enterprise accounts as they re-evaluate ROI.