ARPU Calculator
ARPU: ARPU = monthly recurring revenue ÷ average paying users in the month. Methodology stated, your own inputs only.
In short
ARPU: ARPU = monthly recurring revenue ÷ average paying users in the month. Methodology stated, your own inputs only.
Formula: ARPU = monthly recurring revenue ÷ average paying users in the month.
What this calculator does
ARPU: ARPU = monthly recurring revenue ÷ average paying users in the month. Methodology stated, your own inputs only. Worked example, questions and limitations included.
Use it to turn Currency (symbol only, never converted), Recurring revenue in the month, Average paying users (or accounts) in the month into a checked result you can compare, copy, or rerun with different assumptions.
The page shows the formula, a numeric worked example, and the assumptions that affect this customer economics calculation.
Inputs and what they mean
- Currency (symbol only, never converted)
- — choice value.
- Recurring revenue in the month
- — number value.
- Average paying users (or accounts) in the month
- — number value.
How to use it
- Enter each value in the unit shown next to the box (use the unit converter first if your numbers are in other units).
- Check the breakdown to see every intermediate step.
- Read the limitations before relying on the result.
Formula
Methodology: monthly ARPU on paying users. Some companies divide by all users including free — that is a different, lower number.
Use accounts instead of users for ARPA.
Excludes one-time revenue.
ARPU = monthly recurring revenue ÷ average paying users in the month.
Inputs used: Currency (symbol only, never converted), Recurring revenue in the month, Average paying users (or accounts) in the month.
Worked example
A month
- 19,700 ÷ 400 = $49.25.
Reading the result
The headline figure is the main answer. Any breakdown underneath shows the parts that make it up, so you can check the working and see what changes when you adjust an input.
Limitations and assumptions
- Monthly, recurring only.
- Average hides plan mix.
- Results are educational estimates built only from the figures you enter. They are not personalised investment, tax, legal or accounting advice. Rates, growth and discount assumptions are always yours to choose.
- The result depends on the values you enter for this arpu calculator; it does not supply missing rates, rules, prices, dates, or assumptions for you.
Reference: OpenStax
Last reviewed:
Common questions
ARPU vs ARPA?
Per user vs per account. Enter accounts to get ARPA.
Include free users?
Not in this definition; say so if you report it that way. Check the formula, example, and limitations on this page before using the result for a real customer economics decision.
What is a good value?
We don't assume an industry-standard figure. Compare against your own history and plan, not a rule of thumb.
How do I use the ARPU Calculator?
Enter the required values for Currency (symbol only, never converted), Recurring revenue in the month, Average paying users (or accounts) in the month. The calculator applies the formula on this page and shows the main result with any supporting breakdown so you can check the arithmetic.
What formula does the ARPU Calculator use?
ARPU = monthly recurring revenue ÷ average paying users in the month. The visible formula section above lists the calculation path and the edge cases the page handles, so the result can be checked without relying on the form alone.
Can the ARPU Calculator be used for exact decisions?
Use it as a calculation aid, not as a substitute for checking the underlying rule, contract, policy, or professional advice that applies to your situation. When a result depends on local rules, personal details, prices, or dates, enter those values yourself and confirm them before acting.
Sources
Method based on OpenStax.
Cite this page
Free Calculator. (2026, October 15). ARPU Calculator. https://freecalculator.tech/tools/arpu-calculator
"ARPU Calculator." Free Calculator, 15 Oct. 2026, https://freecalculator.tech/tools/arpu-calculator.
ARPU Calculator — Free Calculator, https://freecalculator.tech/tools/arpu-calculator
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LTV: LTV = ARPU × gross margin ÷ churn rate (margin-adjusted). Methodology stated, your own inputs only.
LTV:CAC Ratio: LTV:CAC = LTV ÷ CAC. Methodology stated, your own inputs only.
CAC Payback: Payback months = CAC ÷ (monthly revenue per customer × gross margin). Methodology stated, your own inputs only.
Gross Revenue Retention: GRR = (starting recurring revenue − contraction − churn) ÷ starting recurring revenue × 100. Methodology stated, your own inputs only.
Net Revenue Retention: NRR = (starting recurring revenue + expansion − contraction − churn) ÷ starting recurring revenue × 100. Methodology stated, your own inputs only.