MRR and ARR growth calculator
MRR growth compounds, and so does churn. Net revenue retention above 100% means a business grows even with no new customers.
Monthly growth rate
12.000%
- MRR at month end
- 56 000.00
- Net new MRR
- 6000.00
- Net revenue retention
- 100.00 % Shrinking without new sales
- Annual recurring revenue
- 672 000.00
- Projected MRR
- 194 798.80
- Projected ARR
- 2 337 585.60
- Months to double
- 6.12
Show the working
- Current MRR = 50 000
- New MRR this month = 6000
- Expansion MRR = 2000
- Churned MRR = 1500
- Contraction MRR = 500
- Months to project = 12
- Net new MRR = 6000 + 2000 - 1500 - 500 = 6000
- Monthly growth rate = 50 000 > 0 ? 6000 / 50 000 * 100 : 0 = 12
- MRR at month end = 50 000 + 6000 = 56 000
- Net revenue retention = 50 000 > 0 ? (50 000 + 2000 - 1500 - 500)/50 000*100 : 0 = 100
- Annual recurring revenue = 56 000 * 12 = 672 000
- Projected MRR = 50 000 * (1 + 12/100)^12 = 194 799
- Projected ARR = 194 799 * 12 = 2 337 590
- Months to double = 12 > 0 ? log(2, 1 + 12/100) : 0 = 6.116 26
Values are shown to six significant figures here; the arithmetic itself runs on exact fractions and is only rounded where a number is printed.
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The formula
- net new MRR = new + expansion - churned - contraction
- net revenue retention = (starting MRR + expansion - churn - contraction) / starting MRR