For our community

Useful tools, beautifully made.

Simple, powerful tools for every stage of homeownership. We made them for ourselves. Now they're yours.

Mortgage

Refinance

HELOC

Compound Interest

Affordability

Watch twenty years of growth in twenty seconds. Conservative and optimistic scenarios, side by side. Your money's future, modeled beautifully.

The Toolbox

Clean inputs, instant math — the mortgage calculator, finally done the way it should be.

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Plug in your current loan and a new rate — see whether the savings are actually worth it.

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Plug in your current loan and a new rate — see whether the savings are actually worth it.

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Your home is sitting on equity. Find out how much you can access and how the numbers shift.

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The most powerful force in finance, visualized. Model your savings and investment growth.

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What a bank approves and what you can actually afford are two different numbers.

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What a bank approves and what you can afford are two different numbers.

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On the horizon

We're just getting started.

Next up: more tools powered by real property data. Get insights you can't find anywhere else — the kind of stuff we wish existed when we were buying.

Know your number before you start the search. Income, debts, down payment — in, buying power out. The answer that actually matters.