MRR & ARR Growth Calculator
Turn monthly growth into annual recurring revenue.
Enter your values
ⓘ Live results
Results
- Current ARR
- $300000
- MRR in 12 months
- $62954.25
- ARR in 12 months
- $755451.04
- Annualized growth
- 151.8%
Quick answer
ARR is monthly recurring revenue multiplied by 12, compounded forward using your monthly growth rate.
ARR = MRR x 12; MRR(t) = MRR x (1+g)^t
How to use the MRR & ARR Growth Calculator
- 1Enter current monthly recurring revenue.
- 2Enter your average monthly growth rate.
- 3The calculator compounds that rate forward 12 months to project ARR.
Worked example
Using the values the calculator loads with:
Inputs
- Current MRR25000 $
- Monthly growth rate8 %
Results
- Current ARR$300000
- MRR in 12 months$62954.25
- ARR in 12 months$755451.04
- Annualized growth151.8%
Frequently asked questions
Does this account for churn?
Use a net growth rate (new minus churned revenue) for a realistic projection.
Why compound monthly?
SaaS growth compounds month over month, not linearly, so small rate changes matter a lot over a year.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.