SaaS MRR Growth Calculator
Forecast monthly recurring revenue growth using current MRR, monthly growth rate, churn rate, and time horizon. Free SaaS MRR calculator.
SaaS MRR Growth Calculator
Project your future monthly recurring revenue using current MRR, expected growth, churn, and time horizon.
Enter your SaaS metrics to forecast MRR.
Uses compound monthly growth with churn adjustment. This is directional planning math, not prophecy.
What to use this for
This calculator is useful when you want a fast answer to questions like:
- what happens if we keep current growth for 12 months?
- how badly is churn eating into growth?
- what MRR level could we reach before hiring or fundraising?
How to think about the result
This model assumes your net monthly expansion is:
- growth rate minus churn rate
That makes it good for planning and rough scenario analysis, but not a replacement for cohort modeling.
Recommended next step
Run this tool three times:
- conservative case
- expected case
- aggressive case
That will tell you much more than one smug forecast ever will.
