Interactive money tools · no signup · free

Numbers about your money you'll want to share.

$100 of Bitcoin in 2013 → about $490,000 today.

MoneyCurio answers the money questions you actually wonder about — where your income ranks, what that investment would be worth, how far inflation set you back — instantly, visually, from public data.

Explore the tools How we calculate

The tools

Each one gives you a personal, shareable answer in under ten seconds.

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Income percentile: where do you rank?

Your salary might put you in the global top 5% — find out in seconds.

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What if you had invested?

$100 of Bitcoin in 2013 would be ~$490,000 today. What about your pick?

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Your salary vs billionaires

Elon Musk makes your yearly salary in seconds. See exactly how many.

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Salary teleporter

What would your paycheck feel like in Tokyo, Berlin or Istanbul?

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Inflation time machine

See what $100 from 1990 is actually worth today. Spoiler: it hurts.

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Calculators

No signup, no button to press — results update as you type.

Compound Interest Calculator

See what your money grows into when interest starts earning interest.

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Savings Goal Calculator

Turn a someday-goal into a concrete monthly number.

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When Will I Be a Millionaire? Calculator

The honest countdown to seven figures at your current pace.

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Retirement Calculator (4% Rule)

Your yearly spending × 25 = the classic retirement number. See yours, and when you'd reach it.

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FIRE Calculator — When Can You Retire Early?

Financial Independence, Retire Early — the countdown driven by your savings rate, not your salary.

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ROI Calculator (Return on Investment)

From 'I put in X and got Y' to a percentage you can compare.

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Dollar-Cost Averaging Calculator

The boring strategy that beats most clever ones: same amount, every month, no matter what.

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Savings Rate Calculator

One percentage that says more than your salary ever will.

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Emergency Fund Calculator

The boring account that makes every other money decision braver.

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Hourly to Salary Calculator

Turn an hourly wage into what it really means per year and month.

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Salary to Hourly Calculator

What your yearly number really pays per hour of your life.

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Pay Raise Calculator

What the raise means per month — and what's left after inflation.

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Take-Home Pay Calculator (US)

From gross salary to what actually lands in your account — simplified, single filer.

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Freelance Hourly Rate Calculator

Your rate isn't your old salary ÷ 2,080. Here's the number that actually pays the bills.

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Overtime Pay Calculator

What those extra hours actually add to the paycheck.

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Loan Payment Calculator

The monthly payment — and the true price of borrowing.

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Credit Card Payoff Calculator

The honest timeline for getting to zero.

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Mortgage Payment Calculator

Home price to monthly payment, with the lifetime interest bill in plain sight.

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How Much House Can I Afford? Calculator

From income to a realistic price tag — using the rule lenders actually apply.

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Down Payment Calculator

The number between you and the keys — and the months between you and the number.

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Latte Factor Calculator

Not here to shame your coffee — just to show what small daily money does over long time.

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Rent to Income Ratio Calculator

The 30% rule, applied to your actual numbers.

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Car vs Public Transit Cost Calculator

The full cost of the car, next to the bus pass — no judgment, just math.

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50/30/20 Budget Calculator

The whole budget philosophy that fits in three numbers.

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Tip Calculator

Tip, total and everyone's share — before the card machine stares at you.

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Bill Split Calculator

One number each. Group chat peace restored.

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Discount Calculator

What the sale price actually is — including stacked 'extra % off' tricks.

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Unit Price Calculator

Big pack vs small pack — settled in one glance.

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Subscription Cost Calculator

Small monthly, forever. Let's see what 'forever' costs.

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Cost Per Use Calculator

The $200 boots you wear daily beat the $40 gadget you used twice.

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Public data only

World Bank, BLS, OECD, ECB — every tool cites its sources on the page.

Updated around the clock

Market prices refresh automatically several times a day.

Nothing to sign up for

No accounts, no paywalls, no cookies tracking you. Just answers.