Month Over Month Calculator

Month-over-Month (MoM) Growth Rate Calculator

The Month Over Month Calculator measures the percentage change in metrics such as revenue, website traffic, active users, or expenses between two consecutive months. MoM analysis is a core Key Performance Indicator (KPI) used by business managers, marketers, and financial analysts to evaluate short-term growth momentum.

Month-over-Month Growth Formula

To calculate Month-over-Month percentage growth, subtract the previous month's value from the current month's value, divide by the previous month's value, and multiply by 100:

$$\text{MoM Growth Rate (\%)} = \left( \frac{\text{Current Month} - \text{Previous Month}}{\text{Previous Month}} \right) \times 100$$

Annualized MoM Run-Rate Formula

If a company maintains its current monthly growth rate ($g$) consistently for 12 consecutive months, the compounded annualized growth rate is calculated as:

$$\text{Annualized Growth Rate (\%)} = \left( \left( 1 + \frac{\text{MoM Growth}}{100} \right)^{12} - 1 \right) \times 100$$