SaaS Metrics Index: 100+ KPI Definitions, Formulas and Benchmarks
The complete reference index for SaaS KPIs tracked by DealARR — 107+ metrics across 13 categories, each with a plain-English definition, calculation formula, and industry benchmark.
Revenue Metrics
ARR — Annual Recurring Revenue: the annualized value of all active subscription contracts
MRR — Monthly Recurring Revenue: ARR divided by 12
NRR — Net Revenue Retention: revenue retained from existing customers including expansion