HisabCalc

Subscription MRR Calculator

Find the monthly recurring revenue and annual recurring revenue of a subscription business, and the net figure after churn.

Enter your numbers

Example: 500

Example: 300

Example: 20

Result
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Figures are computed on your device; nothing is sent anywhere.

Formula

mrr = subscribers * monthlyPrice; arr = mrr * 12; netMrr = mrr - churned * monthlyPrice

How the calculation works

The calculator multiplies the number of subscribers by the monthly price to give the monthly recurring revenue.

It multiplies that MRR by twelve to give the annual recurring revenue, which is the figure investors usually ask for.

The churned subscribers are then valued at the same monthly price and subtracted to give the net MRR that the business really keeps.

Common mistakes

When to use it

Worked example

With 500 subscribers at 300 taka a month, the MRR is 150000 taka, the ARR is 1800000 taka, and with 20 churned subscribers the net MRR is 144000 taka.

Monthly recurring revenue 150,000.00
Annual recurring revenue 1,800,000.00
Net MRR 144,000.00

Common questions

What is the difference between MRR and ARR?

MRR is the recurring revenue for one month, while ARR is that monthly figure multiplied by twelve, so they describe the same business at different time scales.

Last updated: 2026-10-03