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Estimate SaaS LTV from ARPU, gross margin, and churn rate.
Quick answer: LTV Calculator SaaS
SaaS LTV leaning on ARPA, gross margin, and churn or net revenue retention.
Example: $1.2k ARPA/month, 75% margin, 1.8% monthly churn → rough LTV ≈ (1200 × 0.75) / 0.018 ≈ $50k logo value (simplified).
Calculations follow the documented formula on this page; rounding and input units can change the last digit-treat outputs as educational estimates unless you reconcile with source systems.
* This is an estimate. Actual amounts may vary slightly based on input assumptions.
Logo churn and seat expansion fight each other. NRR >100% means LTV grows even if some customers leave - model both, not just churn alone.
Estimate SaaS LTV from ARPU, gross margin, and churn rate.
Inputs on this page: Average Revenue Per User, Gross Margin (%), Monthly Churn (%). Assumptions stay visible so you can reproduce the figure elsewhere.
Long-form walkthroughs that pair well with this calculator. When you need narrative context beyond the live fields, start here and return to the tool to plug in your own numbers.
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Read guide →People who care about ltv calculator saas use LTV Calculator SaaS as a planning sandbox: Annual contracts with churn at renewal differ from monthly smooth churn.
Continue in the Business category hub, the Business & SaaS tools collection, or the glossary. Related calculators in this session: ROI Calculator Marketing, CAC Calculator SaaS, Break-even Calculator Business, Profit Margin Calculator Business, ROI Calculator, Break-even Calculator.
The Formula
LTV = ARPU × Gross Margin / Churn| This tool | LTV = ARPU × Gross Margin / Churn |
|---|---|
| Related intent: ltv calculator saas | See paired tools for ltv calculator saas-each page documents its own core relationship next to the live form. |
| Related intent: ltv calculator saas usa | See paired tools for ltv calculator saas usa-each page documents its own core relationship next to the live form. |
Core relationship for LTV Calculator SaaS:
LTV = ARPU × Gross Margin / Churn
Worked check: $1.2k ARPA/month, 75% margin, 1.8% monthly churn → rough LTV ≈ (1200 × 0.75) / 0.018 ≈ $50k logo value (simplified).
Keep the same assumptions and open a neighbor calculator when your question branches: ROI Calculator Marketing, CAC Calculator SaaS, Break-even Calculator Business, Profit Margin Calculator Business. Each page documents its own formula beside the fields.
Learning links: Methodology · Editorial policy · Glossary
$1.2k ARPA/month, 75% margin, 1.8% monthly churn → rough LTV ≈ (1200 × 0.75) / 0.018 ≈ $50k logo value (simplified).
Re-enter the same numbers in the calculator above to confirm the page math matches the interactive result.
People who care about ltv calculator saas use LTV Calculator SaaS as a planning sandbox: Annual contracts with churn at renewal differ from monthly smooth churn.
Instant response
Run LTV Calculator SaaS in the browser and read the breakdown beside the form.
Transparent formula
The formula and worked example on this page match what the calculator uses.
Privacy friendly
No account required; inputs stay in your session unless you choose to share them.
Cross-device ready
Layout works on mobile, tablet, and desktop for the same field labels.
Official references for context. Calculator outputs are planning estimates—confirm material decisions with the primary authority or a qualified professional. See our methodology and editorial policy.
Reviewed July 18, 2026 · Content stamp 2026-07-18
Click a question to expand the answer.
LTV estimates long-term value generated by a customer account.
Higher churn shortens customer lifetime and reduces total revenue potential.
This calculator uses gross margin inputs for standard SaaS LTV modeling.
Yes, LTV:CAC is a core SaaS efficiency metric.
Yes, LTV trends can guide retention and pricing decisions.
SaaS LTV leaning on ARPA, gross margin, and churn or net revenue retention.
$1.2k ARPA/month, 75% margin, 1.8% monthly churn → rough LTV ≈ (1200 × 0.75) / 0.018 ≈ $50k logo value (simplified).
Annual contracts with churn at renewal differ from monthly smooth churn. Professional services margin is lower - segment LTV by segment. Don’t multiply LTV by vanity logo count; use paying customers.
Same-category picks first, then high-intent neighbors that often answer the next calculation question.
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Reviewed by Toollabz Editorial
Product editor | Last reviewed July 18, 2026
See methodology and editorial policy.