ARR vs MRR explained

MRR and ARR describe the same recurring revenue at different time scales, but founders constantly mix them up with one-time contract values — and report numbers they later have to correct. Here's the clean distinction.

The simple relationship

MRR (Monthly Recurring Revenue) is your normalized monthly recurring base. ARR (Annual Recurring Revenue) is simply MRR × 12. They are two views of one quantity. If your MRR is $40,000, your ARR is $480,000. Nothing more complicated than that.

The mistake that trips everyone

ARR is not the total value of annual contracts you signed this year, and it's not bookings. If you sign a $24,000 annual deal, that adds $2,000 to MRR and $24,000 to ARR — but it doesn't mean your ARR is now "$24,000 of new business this month." ARR is a snapshot of the run-rate, not a sum of contract values over a period. Confusing run-rate ARR with annual bookings is the most common reporting error in SaaS.

When to report MRR

When to report ARR

Keep the underlying base honest

Whichever you headline, both rest on a correctly computed recurring base: annual plans normalized to monthly, one-time fees excluded, real discounts applied. Get the base right and MRR and ARR are just a ×12 apart. Get it wrong — count a $24k annual deal as a $24k MRR spike — and both numbers lie.

The template we recommend computes the normalized recurring base once and shows both MRR and ARR, so you report the right figure for the right audience without double-counting annual contracts.

Skip the blank spreadsheet. SaaSDash is a plug-in SaaS metrics dashboard: paste your billing export and it computes MRR, ARR, churn, expansion, ARPU, LTV, CAC payback, quick ratio and runway on one screen, with a formulas-explained tab so you can trust every number. Get SaaSDash — SaaS Metrics Dashboard ($29) →

Frequently asked questions

What is the difference between ARR and MRR?

ARR is simply MRR × 12 — the same recurring revenue base viewed annually instead of monthly. If MRR is $40,000, ARR is $480,000.

Is ARR the same as annual bookings?

No. ARR is a snapshot of your recurring run-rate, not the sum of annual contract values signed in a period. Confusing the two is the most common SaaS reporting error.

Should I report MRR or ARR?

Use MRR for monthly-billed, high-velocity SMB businesses and operational reviews; use ARR for annual-contract enterprise businesses and fundraising, where investors benchmark in ARR.

Page built 2026-06-14 from public, dated buying-intent signals. Updated as new signals land.

← OrgScanner — live buyer-intent