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SaaS MRR/ARR Calculator

This SaaS MRR/ARR calculator finds your monthly and annual recurring revenue from your customer count and average revenue per customer, and shows how much churn is quietly eating into your growth. Enter your numbers to see the headline metrics investors and operators track most.

250

Your current active subscriber count.

₹999

Total monthly revenue divided by number of customers.

3.00%

The percentage of customers who cancel each month.

₹2,49,750

Annual Recurring Revenue (ARR)₹29,97,000
MRR lost to churn next month₹7,493

Frequently asked questions

Is ARR just MRR times 12?+

As a simple calculation, yes — but many companies report a more nuanced ARR that accounts for annual contracts, expected renewals, and other adjustments. This calculator shows the straightforward run-rate version.

What's a healthy churn rate?+

It varies significantly by market segment — SMB-focused SaaS often sees 3-7% monthly churn, while enterprise SaaS with longer contracts often sees under 1% monthly churn. Compare against your specific segment's benchmarks rather than a universal number.

Does this account for new customer growth?+

No — this is a snapshot of current MRR/ARR and the churn risk against it. Net new MRR (growth) requires tracking new sales and expansion revenue separately against the churn figure shown here.

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