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Cash flow · Free · No sign-up
Cash runway
Estimate how long cash lasts at your current monthly burn.
Try your numbers
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Your result
How this works
Estimate how long cash lasts at your current monthly burn.
Formula
Runway = cash ÷ (monthly payments − monthly receipts).
Assumptions and limits
Assumes constant monthly flows. If receipts cover payments, no cash depletion is projected by this model.
Worked example
Replace the example with your own figures, then compare scenarios. Include all relevant costs and use records from matching periods.