SaaS
MRR Calculator
Calculate Monthly Recurring Revenue — the predictable monthly revenue from your subscription customers.
$
ARPA — average revenue per account per month
Your MRR
MRR
$19,800
Monthly recurring revenue is $19,800 from 200 customers.
200 × $99.00
ARR
$237,600
Annualized (MRR × 12)
Customers
200
ARPA
$99.00
Formula
MRR = Customers × ARPA
CustomersActive paying subscribers
ARPAAverage Revenue Per Account per month
Example Calculation
200 customers at $99/month each.
MRR = 200 × $99 = $19,800
MRR Components to Track
New MRRRevenue from new customers
Expansion MRRRevenue from upsells
Churned MRRRevenue lost from cancellations
Common Mistakes
- ✕Including one-time fees in MRR.
- ✕Not normalizing annual plans to monthly.
- ✕Mixing deferred revenue with MRR.
Frequently Asked Questions
Divide annual contract value by 12 to get MRR contribution. A $1,200/year plan contributes $100 MRR regardless of when the invoice is paid.
Disclaimer: Results produced by this calculator are estimates for informational purposes only and do not constitute financial, business, or professional advice. Actual results will vary based on your specific business conditions, market factors, and other variables. Always consult qualified professionals before making business decisions.