A field-by-field guide to Break-Even Studio: what to include, what to exclude, and how to avoid unit mistakes.
Inputs are the only “truth” the model sees. Clean input definitions make outputs like break-even units and break-even revenue meaningful.
This guide helps you define fixed costs, price per unit, and variable cost per unit so the calculator reflects your real scenario—not a spreadsheet fantasy.
Before typing, decide whether values are monthly, annual, per-unit, or per-order. Most errors come from mixing these silently.
If you’re unsure, re-run with a simpler scenario and confirm the output direction.
Key inputs: fixed costs, price per unit, and variable cost per unit.
Be consistent about units (monthly vs annual) and scope (include fees/taxes if they exist in real life).
Compare outputs like break-even units and break-even revenue across scenarios instead of trusting one number.
If the decision changes under downside assumptions, build a buffer or revise the plan.