saas-revenue-growth-metrics

## Purpose Master revenue and retention metrics to understand SaaS business momentum, evaluate product-market fit, and make data-driven decisions about growth investments. Use this to calculate key metrics, interpret trends, identify problems early, and communicate business health to stakeholders. This is not a business intelligence tool—it's a framework for PMs to understand which metrics matter, how to calculate them correctly, and what actions to take based on the numbers. ## Key Concepts ### Revenue Metrics Family The "top-line" metrics that measure how much money the business generates. **Revenue** — Total money earned from selling products/services before expenses. The "top line" of the income statement. - **Why PMs care:** Every feature should connect to revenue (direct or indirect). If you can't articulate revenue impact, prioritization becomes impossible. - **Formula:** Sum of all customer payments in a period - **Benchmark:** Growth rate matters more than absolute number (context-dependent by stage) **ARPU (Average Revenue Per User)** — Average revenue generated per individual user. - **Why PMs care:** Measures per-seat monetization effectiveness. Critical for seat-based pricing models. - **Formula:** `Total Revenue / Total Users` - **Benchmark:** Varies by model; track trend more than absolute value - **B2C SaaS:** $5-50/month typical; B2B: $50-500+/month **ARPA (Average Revenue Per Account)** — Average revenue generated per customer account. - **Why PMs ca...