Complete Definition
Annual Recurring Revenue (ARR) is the yearly value of your recurring revenue from subscriptions. It's the annualized version of MRR and is commonly used by investors and larger SaaS companies to evaluate business scale and health.
How to Calculate ARR
ARR = MRR × 12
Or for annual contracts: ARR = Σ (Annual contract values of all customers)
When to Use ARR vs MRR
- **MRR**: Better for operational decisions, short-term planning, monthly patterns - **ARR**: Better for strategic planning, fundraising, company valuation, board reporting
ARR Milestones
- $100K ARR: "Ramen profitable" threshold - $1M ARR: Serious business, often triggers Series A interest - $10M ARR: Scale-up stage, proven product-market fit - $100M ARR: Enterprise value, potential for IPO consideration
Important Considerations
- Don't include one-time fees in ARR - Normalize annual contracts to monthly values - Account for usage-based revenue carefully - Track both gross and net ARR - Consider contracted vs recognized ARR