CalcFi vs ChargeWhat: which is better? (2026)

CalcFi

CalcFi offers 312+ free financial calculators designed for everyday money decisions.

CalcFi is a directory of free financial calculators built to help people work through everyday money decisions. It is aimed at individuals who want quick, no-cost tools for personal finance questions rather than a single dedicated app for one type of calculation. What CalcFi offers Provides access to over 312 financial calculators in one place Covers a wide range of everyday money decisions Available to use free of charge Who uses CalcFi CalcFi is suited to anyone who needs to work through a personal finance question and wants a calculator on hand rather than doing the math manually. Because the collection spans many everyday money decisions, it can serve people at different stages of personal financial planning, from quick one-off checks to more routine calculations. For makers and individuals managing their own finances, CalcFi can act as a reference point to reach for whenever a specific money-related calculation comes up, without needing to sign up for a specialized tool for each situation. }}

ChargeWhat

ChargeWhat is a specialized financial tool designed to help freelancers determine their minimum hourly rate by working backwards from a targ

ChargeWhat is a financial calculator built for freelancers who need to know the minimum hourly rate to charge in order to hit a specific take-home pay goal. Instead of guessing at a rate and hoping it covers everything, ChargeWhat works backwards from the income a freelancer wants to keep, factoring in taxes, health insurance, and business expenses along the way. What ChargeWhat does Calculates a minimum hourly rate based on a target take-home pay Accounts for taxes when determining the required rate Factors in health insurance costs Includes business expenses in the rate calculation Shows transparent calculations so freelancers can see how the final rate was derived Who uses ChargeWhat ChargeWhat is aimed at freelancers and independent contractors who need to set hourly rates but are unsure how to account for the full cost of running their business, including taxes, insurance, and overhead. It is useful for anyone pricing their own time who wants a rate grounded in actual take-home pay needs rather than a rough estimate. For freelancers building a pricing strategy, ChargeWhat serves as a starting point: enter a target income and expenses, and get a minimum rate to work from when quoting clients or setting up service packages.