MRR
Monthly Recurring Revenue
Measured: Monthly
What It Measures
The predictable, recurring revenue your business earns each month. MRR normalizes annual, quarterly, and monthly plans into a single monthly figure for a clear view of growth trajectory.
Why It Matters
MRR is the heartbeat of any subscription business. Investors use it as the primary lens for evaluating growth. Tracking MRR movements (new, expansion, contraction, churned) reveals the story behind the number.
Formula
MRR = SUM( monthly_plan_price × active_subscribers ) + ( annual_plan_price / 12 × annual_subscribers )
Components to Track
New MRR — first-time subscribers. Expansion MRR — upgrades and add-ons. Contraction MRR — downgrades. Churned MRR — cancellations.