How to use this Expansion Revenue Calculator
Enter your current SaaS metrics, then review the result, secondary metrics, and benchmark interpretation. This calculator is designed for fast planning rather than formal accounting.
Formula
The important point is consistency. Use the same revenue definition, time period, and customer definition every time so the metric remains comparable month to month.
FAQ
What does this calculator measure?
Calculate expansion revenue from upgrades, add-ons, seat expansion, and cross-sell MRR.
What is the formula?
Expansion Revenue = Upgrades + Add-ons + Seat Expansion + Cross-sell
How should I use this result?
Use it as a quick operating metric, then compare it with cohort trends, pricing changes, cash flow, retention, and acquisition channel quality.
Is this calculator exact accounting?
No. It is a planning calculator. Use consistent definitions from your finance reports when making board, investor, or fundraising decisions.