Opportunity Cost Calculator

Compare two financial decisions and find out how much you give up.

Opportunity Cost Calculator

Compare two options for the same money and see what you give up.

Your result

Fill in the fields to calculate your result.

Free plan: 5 calculations per day when signed in. Premium: unlimited.

About this calculator

Opportunity cost is how much you give up by choosing one alternative over another. Comparing returns helps you make clearer investment and business decisions.

See the full formula: how we calculate opportunity cost

What you need to enter

  • Amount to invest
  • Annual return of option A
  • Annual return of option B
  • Time horizon

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