Decision Economics for Everyday Life

Put a number on
your choices.

Free decision tools that help you compare alternatives, understand tradeoffs, and see what your financial choices actually cost — and what they're worth.

Clear assumptions. Useful comparisons. No signup required.

Featured tool

Don't stop at the monthly payment. See what extra payments change, how quickly the balance falls, and what you could save.

ChoiceWorth tools

One question. Better numbers.

ChoiceWorth is being built around decisions people actually face — not just equations they need solved.

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Loan Payoff Planner

See how extra payments affect payoff time, interest, and total monthly housing costs.

Available now
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Mortgage Payoff vs. Invest

Compare the guaranteed savings from debt reduction with the potential return from investing instead.

Coming soon
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Salary Inflation Calculator

Translate a salary across time and see whether purchasing power has really improved.

Coming soon
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College ROI Calculator

Compare education costs, expected earnings, financing, and the opportunity cost of time in school.

Coming soon
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Opportunity Cost Calculator

Put a dollar value on what you give up when choosing one use of your money over another.

Coming soon
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Farm Profit & Break-Even

Model yield, price, fixed costs, variable costs, and the break-even point for an agricultural enterprise.

Coming soon
The ChoiceWorth approach

Calculators should help you decide.

Most calculators answer a math question. ChoiceWorth is designed to go one step further: show how changing a choice changes the outcome, then make the tradeoff easier to understand.

HomeMoneyEducationCareerAutoAgriculture
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Start with a real decisionPay off a mortgage early? Invest instead? Is a degree worth its cost?
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Change the assumptionsTest rates, payments, time horizons, costs, and alternative scenarios.
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Compare what changesSee the cost, benefit, time saved, and tradeoffs — not just a single answer.
Why ChoiceWorth

Decision economics, made practical.

ChoiceWorth applies economic reasoning to everyday decisions. Tools are built to make assumptions visible, comparisons understandable, and tradeoffs easier to evaluate. Results are educational estimates, not individualized financial advice.