Calculators

Quick answers to real money questions

Seven small tools, zero sign-up. Type your numbers and watch the answer update as you go.

Numbers you can trust!
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Safe-to-Spend estimator

Krateo's signature number: what is actually free to spend, after the month's obligations.

Free to spend this month: . That is about a day for the next days.

Debt payoff: avalanche vs snowball

Two honest strategies compared with your real balances. Avalanche saves the most interest; snowball gives the fastest first win.

Debt 1

Debt 2

Debt 3

What a monthly habit becomes

Compound growth, shown honestly: what you put in and what time adds on top.

You would put in and end with about . Time adds on top of your own effort.

Emergency fund sizer

The calm-sleep number: months of essentials, ready before life gets creative.

Your target: .

50/30/20 splitter

A starting shape for any paycheck: needs, wants, and future-you.

Needs · Wants · Saving . A guide, not a law: real families bend it and that is fine.

Subscription true cost

The little monthly number, seen at full size.

That is a year, over five years. Invested instead at 7%, it could be about . Keep what you love. Cut what you forgot.

Savings goal: when do I get there?

A date makes a goal real.

Want the versions that know your real numbers?

Inside Krateo these are not estimators, they are live: Safe-to-Spend updates with every purchase, goals track themselves, and debts get a plan. Start with Krateo Web.

These calculators are simple educational estimates, not financial advice. The app's own engines go deeper with your real numbers.