Monthly recurring revenue, or MRR, is the predictable subscription income a business collects each month, and annual recurring revenue, or ARR, is simply that figure over a full year. Together they are the heartbeat of any subscription company. This calculator takes your number of paying customers and the average revenue you earn from each one per month, multiplies them for MRR, then multiplies by twelve for ARR. It also shows average revenue per user so you can see the price side at a glance. Founders track MRR to measure momentum, because it smooths out one time payments and reveals the real recurring base underneath. Enter your customer count and average monthly price, and both recurring revenue figures update instantly. Use it to model growth, set targets or convert monthly numbers into the annual figure investors expect. All math runs locally in your browser.
MRR multiplies subscribers by average monthly price, and ARR is MRR times 12, the annualized recurring revenue.
ARR is simply twelve months of MRR. Converting between them is a factor of 12 either way.
No. MRR and ARR measure recurring subscription revenue only, so one time charges are excluded from these figures.
Monthly recurring revenue, or MRR, is the predictable subscription income a business collects each month, and annual recurring revenue, or ARR, is simply that figure over a full year. Together they are the heartbeat of any subscription company.
Yes. MRR and ARR Calculator is completely free, with no sign-up and no usage limits.
Yes. MRR and ARR Calculator runs in any modern web browser. There is nothing to download or install.
Yes. MRR and ARR Calculator runs entirely on your device in your browser, so nothing you enter is uploaded to a server.