Business decision tool
Customer Lifetime Value Calculator
Estimate gross-profit lifetime value and value after acquisition cost.
Inputs and results stay in this browser. Currency symbols are illustrative; use any consistent currency.
Understand Customer lifetime value
One idea, three depths
Choose how deeply to explain Customer lifetime value
Customer lifetime value: Estimate gross-profit lifetime value and value after acquisition cost.
Age 5Explain it to a 5-year-oldStart with a picture
Imagine using Customer lifetime value to answer this question: estimate gross-profit lifetime value and value after acquisition cost? Enter Revenue per customer per period, Gross margin, Expected customer periods, and 1 other input; the calculator shows Gross-profit lifetime value. Try changing one number and watch what happens to Gross-profit lifetime value. The answer tells you Gross-profit lifetime value.
Age 15Explain it to a 15-year-oldConnect it to the formula
This non-discounted estimate assumes stable revenue, margin and retention. Cohort analysis is stronger when sufficient history exists. The rule is LTV = revenue per period × gross margin × expected customer periods. Its input values are Revenue per customer per period, Gross margin (%), Expected customer periods, Acquisition cost, and the main result is Gross-profit lifetime value. Try changing one number and watch what happens to Gross-profit lifetime value.
CollegeExplain it at college levelState the model precisely
This tool models one operating decision from explicitly supplied company assumptions. The implemented relation is LTV = revenue per period × gross margin × expected customer periods, evaluated from Revenue per customer per period, Gross margin (%), Expected customer periods, Acquisition cost to produce Gross-profit lifetime value. This non-discounted estimate assumes stable revenue, margin and retention. Cohort analysis is stronger when sufficient history exists. The model omits unentered taxes, cash timing, legal constraints and market uncertainty. Compare the output with company records and a downside scenario before committing resources.
The decision this tool supports
Estimate gross-profit lifetime value and value after acquisition cost.
Why the business model works
This non-discounted estimate assumes stable revenue, margin and retention. Cohort analysis is stronger when sufficient history exists.
Inputs and operating assumptions
This model uses Revenue per customer per period (at least 0), Gross margin (at least 0), Expected customer periods (at least 0), Acquisition cost (at least 0). Keep currencies, accounting treatment and time periods consistent with one another.
The formula
LTV = revenue per period × gross margin × expected customer periods
What the calculator produces
The primary output is Gross-profit lifetime value; it also exposes Value after acquisition cost, LTV to CAC ratio. Change one assumption at a time so the comparison remains explainable.
Before using the result in a decision
This compact model cannot capture every tax, accounting, legal, market or operational condition. Compare the output with current company records, cash timing and the downside scenario before committing resources.
Supporting sourcesAcademic referencesPrimary standards, textbooks and complete citations
Standards, reading and academic references
Use the calculator as the worked interaction, then consult the primary standards and academic textbooks listed below. MW SysArc links to the original sources; the explanation on this page is original and does not reproduce them.
Introduction to Business 2e
Read the free OpenStax business textbookCite this book
- APA 7
- Gitman, L. J., McDaniel, C., Shah, A., Reece, M., Koffel, L., Talsma, B., & Hyatt, J. C. (2026). Introduction to business 2e. OpenStax. https://openstax.org/books/introduction-business-2e/pages/1-introduction
- MLA 9
- Gitman, Lawrence J., et al. Introduction to Business 2e. OpenStax, 2026, https://openstax.org/books/introduction-business-2e/pages/1-introduction.
- Chicago author-date
- Gitman, Lawrence J., Carl McDaniel, Amit Shah, Monique Reece, Linda Koffel, Bethann Talsma, and James C. Hyatt. 2026. Introduction to Business 2e. Houston, TX: OpenStax. https://openstax.org/books/introduction-business-2e/pages/1-introduction.
OpenStax entries are free to read online. Follow the licence shown on each linked source before redistributing or adapting its content.
Reuse the page responsiblyCite this pageAPA, MLA, Chicago, Harvard, BibTeX and RIS
These formats cite this calculator page itself. They are separate from the academic references above, which support the mathematical method and terminology.
APA 7
MW SysArc. (2026, July 21). Customer Lifetime Value Calculator. MW SysArc Tools. https://business.mwsysarc.com/customer-lifetime-value
MLA 9
MW SysArc. “Customer Lifetime Value Calculator.” MW SysArc Tools, 21 July 2026, https://business.mwsysarc.com/customer-lifetime-value. Accessed 31 Aug. 2026.
Chicago 17
MW SysArc. “Customer Lifetime Value Calculator.” MW SysArc Tools. Published July 21, 2026. Accessed August 31, 2026. https://business.mwsysarc.com/customer-lifetime-value.
Harvard
MW SysArc (2026) ‘Customer Lifetime Value Calculator’, MW SysArc Tools. Published 21 July 2026. Available at: https://business.mwsysarc.com/customer-lifetime-value (Accessed: 31 August 2026).
BibTeX and RIS records
BibTeX
@misc{mwsysarc_customer_lifetime_value_2026,
author = {{MW SysArc}},
title = {Customer Lifetime Value Calculator},
howpublished = {MW SysArc Tools},
year = {2026},
url = {https://business.mwsysarc.com/customer-lifetime-value},
note = {Published July 21, 2026; accessed August 31, 2026}
}RIS
TY - ELEC
AU - MW SysArc
TI - Customer Lifetime Value Calculator
T2 - MW SysArc Tools
PY - 2026
DA - 2026-07-21
Y2 - 2026-08-31
UR - https://business.mwsysarc.com/customer-lifetime-value
N1 - Published July 21, 2026
ER -Clear answers
Frequently asked questions
What does the Customer lifetime value do?
Estimate gross-profit lifetime value and value after acquisition cost.
How does the Customer lifetime value work?
The calculator applies LTV = revenue per period × gross margin × expected customer periods. This non-discounted estimate assumes stable revenue, margin and retention. Cohort analysis is stronger when sufficient history exists.
What can I learn from the Customer lifetime value?
It connects company inputs to a transparent business result. Change one value at a time to compare operating scenarios.
Does MW SysArc receive or store what I enter?
No. The calculation runs locally in your browser. MW SysArc does not receive or store your calculation inputs.
How should I use the result?
Use the result as a practical reference. Review the inputs, assumptions and stated limitations before relying on it.
Last reviewed . Calculations tested .