Customer LTV Calculator
Compute customer lifetime value from ARPU and churn — know what buyers are worth. Justify $500 CAC with $2,000 LTV — free, local, no signup.
How to Use the Customer LTV Calculator
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Projects customer lifetime value as average order value × yearly purchase frequency × lifespan in years, with total orders and annual value shown. SaaS founders and e-commerce operators use LTV to determine acquisition budgets and forecast revenue.
SaaS Pricing Calculator
Model SaaS unit economics — ARPU, CAC, churn, opex, and COGS sliders with LTV:CAC health bands and a 12-month projection. Price the Growth tier that converts — free, local, no signup.
SaaS Metrics Dashboard
Track ARR, MRR, LTV, CAC, NPS, churn, runway, and A/B tests with scenario modeling and PDF export in this SaaS dashboard — all computed locally. Founders model what-if churn shifts live — free, sign in to start, everything runs locally.
Profit Margin Calculator
Compute gross margin from revenue and costs — know exact profitability. A $30 sale at $20 cost margins 33% — free, local, no signup.
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Compute net worth from total assets minus total liabilities. Track the number that actually matters yearly — free, local, no signup.
Frequently Asked Questions
Simple LTV formula?
ARPU ÷ churn rate — no margin factor. $50 ARPU ÷ 5% monthly churn = $1,000 LTV. Three presets ship with the tool (SaaS $50/5% → $1,000; Enterprise $500/3% → $16,667; Consumer $10/8% → $125). Churn dominates — small improvements compound hugely; zero churn shows an empty state, not infinity.
LTV:CAC ratio?
3:1+ healthy (spend a third of worth acquiring); under 2:1 fix economics before scaling. Over 5:1 suggests under-spending on growth.
Cohort differences?
Enterprise vs SMB vs self-serve LTVs differ 10x — blended averages mislead. Segment before deciding.
Do LTV figures upload?
No — math runs locally in your browser. Figures never leave your device.
Last updated October 2026