About the ARPU Calculator
Average revenue per user (ARPU) for a month or year — for SaaS, apps and telecom.
Also known as: average revenue per user, arpa, revenue per user, revenue-per-user.
How to use this calculator
- Enter revenue for the period, active users / accounts.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Open “Step-by-step” to see how the answer was worked out.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
ARPU = Revenue for the period ÷ Active users / accounts
Worked example
Using the values pre-filled in the calculator above:
- Revenue for the period = 84,000
- Active users / accounts = 2,100
the calculator returns:
- ARPU: 40
Working
ARPU = 84,000 ÷ 2,100 = 40