About ClearSum

ClearSum builds plain, single-purpose calculators for everyday money questions — what a mortgage actually costs per month, what Social Security might pay at different claiming ages, what a paycheck looks like after taxes. Every calculator states its assumptions on the same page, so you can see exactly what's being estimated and what isn't.

We're not a bank, a financial advisory firm, or a government agency — see our disclaimer for what that means for how you should use these numbers.

Questions or a calculator you'd like to see? Get in touch.