Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Cost-Benefit Analysis Calculator

Evaluate whether a project is financially worthwhile by computing its Net Present Value (NPV) and benefit-cost ratio. Ideal for public policy, capital investment, and infrastructure project decisions.

Initial Costs ($)

Annual Benefits ($)

Annual Operating Costs ($)

Project Life (years)

Discount Rate (%)

Fill in the required fields to see your result.

Economics

Cost of Living Comparison Calculator

Estimate the salary you'd need in a new city to maintain your current standard of living. Use it when evaluating a job offer or relocation to understand true compensation differences.

Current Salary ($)

Current Location Index (points)

New Location Index (points)

Quality of Life Adjustment

Fill in the required fields to see your result.

Key differences

	Cost-Benefit Analysis Calculator	Cost of Living Comparison Calculator
Category	Economics	Economics
Inputs required	5	4
Result	Net Present Value ($)	Equivalent Salary ($)
What it does	Evaluate whether a project is financially worthwhile by computing its Net Present Value (NPV) and benefit-cost ratio. Ideal for public policy, capital investment, and infrastructure project decisions.	Estimate the salary you'd need in a new city to maintain your current standard of living. Use it when evaluating a job offer or relocation to understand true compensation differences.