Revenue Analytics tool
MRR Calculator
Calculate your monthly recurring revenue and its momentum, and see how customer growth and account value combine to drive your growth.
MRR Calculator
Monthly Recurring Revenue = Active Customers × ARPA
Formula
Active Customers × Average Revenue Per Account
Calculate MRR using a simple subscription revenue formula trusted by SaaS teams to monitor predictable monthly growth.
What is an MRR Calculator?
An MRR calculator answers one question: how much revenue can you count on next month? It multiplies your active customers by what each pays on average, giving you a single, predictable number that shows where revenue stands and how fast it’s growing.
Customer Base
How many active customers do you have?
Start with every customer or account paying you this month. That headcount is one half of your MRR, and the base from which all your recurring revenue grows.
Account Value
What is your average revenue per account?
This is what an account pays you each month, your ARPA. It’s the second half of the formula, and multiplying by your customer count gives your MRR.
Revenue Momentum
Is recurring revenue growing?
Watching MRR month to month reveals what’s really happening underneath: new customers coming in, existing ones upgrading, others downgrading or leaving.
Forecasting Clarity
What revenue can you plan around?
MRR tells you what next month roughly looks like before it arrives, so you can budget, hire, and prioritize the roadmap without guessing.
From revenue to roadmap
Turn recurring revenue insights into product growth
Product Bridge collects customer feedback from Intercom, Slack, email, reviews, and more, then deduplicates requests so your team can score the right roadmap ideas with confidence.
How to use MRR for SaaS planning
Enter your active customers and average revenue per account. Then the calculator gives you your MRR for the month. Run it regularly, and those monthly figures form a line you can actually plan for budgets, hiring, and forecasts.
The number gets more useful when you look at what’s moving it. Separate the MRR you gain from new customers and upgrades from what you lost to downgrades and cancellations, then read that against customer feedback to see where a better product would protect.
MRR calculator FAQ
Answers to common questions about calculating monthly recurring revenue and using it for subscription growth planning.
What is MRR?
MRR is monthly recurring revenue: the predictable subscription revenue a business expects to receive each month from active customers.
How do you calculate MRR?
MRR = number of active customers × average revenue per account. If you have 250 customers each paying $80/mo, your MRR is $20,000. For annual plans, divide the yearly price by 12 before adding it in.
Why is MRR important?
MRR shows the predictable revenue your business can count on each month, which makes planning, forecasting, and fundraising easier. It also reveals growth momentum early, so you can spot trouble before it shows up in annual numbers.
How can I grow MRR?
Grow MRR by adding customers, raising prices, or increasing what existing customers pay through upgrades and add-ons. Reducing cancellations matters just as much, since keeping recurring revenue is what lets new sales rise the number.
What is the difference between MRR and revenue?
MRR counts only predictable, recurring subscription revenue. Total revenue includes everything – one-time fees, services, and usage changes. MRR is the better measure of a subscription business’s health because it shows what repeats.
Should I include free trial users in MRR?
No. Only count customers actually paying you. Free trial users haven’t started recurring revenue yet, and including them inflates your MRR one month and shows up as false churn the next when they don’t convert.