Batu Ulker
Glossary · Unit Economics

Monthly Recurring Revenue

By · 2 October 2026

Monthly recurring revenue (MRR) is the predictable revenue a subscription or retainer business collects every month from active customers.

Why does MRR matter for paid acquisition?

Because every customer you add keeps paying, so ad spend that looks expensive in month one can be the best investment in the business by month six. It also means the right question isn't "what did this month's ads return?" but "what did they add to the monthly base?"

What does growing MRR with Meta ads look like?

A high-ticket B2B SaaS I worked with had been sitting at roughly $90,000 to $95,000 a month in recurring revenue. With Meta ads booking 93 sales calls on $35,627 in spend, and 85 of those calls completed, it hit $187,910 in monthly recurring revenue for January 3 to February 2, 2026, about double the year before.

Why low-priced plans struggle

Recurring revenue only helps if customers stay long enough to repay their acquisition cost. A $79 a month plan that costs $300 in ad spend to acquire takes about 3.1 months to break even, and a customer who churns in month two never pays it back. That's why I push SaaS clients to sell a paid onboarding or done-for-you front end first, then move activated customers onto the recurring plan, typically after 90 days.

How to track it alongside ads

  • Track new MRR added per month next to ad spend for the same month.
  • Track churn, because new MRR that leaves in 60 days was never really added.
  • Judge campaigns on lifetime value, not first payment.

FAQ

Is MRR the same as revenue?

No. MRR counts only the recurring part. One-off setup fees and services are revenue, but they don't repeat next month.

Posts that cover monthly recurring revenue