AbraCalc

MRR for 500 Customers at $99/Month

Five hundred customers at $99/month ARPU generates $49,500 in base MRR — track net MRR growth by adding your new and expansion MRR figures.

Embed this tool on your site

How to use this tool

  1. Enter active paying customers, average revenue per user (arpu), new mrr this month, expansion mrr and churned mrr in the fields above.
  2. Results update instantly as you type — or click Calculate.
  3. Read your total mrr and the full breakdown beneath it.

At $99/month with 500 customers, your base MRR is nearly $50,000 — use this calculator to understand net MRR after new signups, expansions, and churn.

Frequently asked questions

What counts as MRR?
Only normalised, recurring subscription revenue counts. Annual plan revenue should be divided by 12 to get the monthly portion. One-time fees, setup fees, and usage overage charges are typically excluded.
How do I grow MRR?
MRR grows through four levers: new customers (new MRR), upsells (expansion MRR), reactivations (reactivation MRR), and preventing cancellations (reducing churned MRR). Net new MRR = new + expansion - churned.