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Calculators for the numbers that run a business

Runway, break-even, margin, hourly rate, churn and the rest — each one a handful of fields and an answer you can act on, with the formula and the mistakes it hides written out underneath.

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14 calculators

Need the whole plan, not one number?

The Excel templates carry the same maths across twelve months, with the formulas already wired up.

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A calculator answers once. Your numbers change every day.

Connect your accounting and shop data and every one of these numbers keeps itself current — burn, margin, runway date and the twelve months in front of you.