Free calculator

Will your money last until payday?

Your checking balance, day by day, for the next 30 days.

Making enough for the month and having enough on the 23rd are two different things. Type in what you have, what's coming in, and what's going out. The tight day shows itself.

Stays in your browser. No account, no email, nothing sent to us.

$

What the bank shows today, after anything pending.

Paychecks

Next payday
Take-home amount
$
How often

Bills still to come out

$
$
$
$

Due day is the day of the month, 1 to 31. Monthly bills repeat on their own.

$

Groceries, gas, lunches, the small stuff. A rough number beats a blank.

What it shows

Start with today's balance.

The day-by-day view fills in as you type. Nothing is sent anywhere.

The part that doesn't retype itself

You just did, by hand, what the calendar does on its own every month.

This is the view the Cash Flow Calendar in Financial Habits to Succeed keeps for you. Bills repeat on their own, you check each one off as it clears, the running balance rolls into next month, and the tight day shows up on the calendar weeks before it arrives. No retyping on the 1st.

Two minutes. No account. Eight money personas.

The quiz picks your first habit. The app is $10 a month, cancel anytime.

Straight answers

Questions people ask about the tight day.

Is the payday balance calculator free?
Yes. There is no account, no email, and nothing to install. The numbers you type stay in your browser; we never see them.
How does it know what my balance will be on a given day?
It starts from the balance you enter today, adds each paycheck on the day it lands, subtracts each bill on its due day, and spreads your weekly everyday spending across the days in between. The result is a day-by-day running balance for the next 30 days, the same math our members' Cash Flow Calendar runs every month.
What if it shows I'll be short before payday?
Then you found out today instead of on the day. The calculator names the day and the bill that causes the dip, so the fix is usually one of two moves: hold back that amount from everyday spending before then, or ask the provider to move the due date past your paycheck.
Why 30 days and not the whole month?
Because the squeeze rarely lines up with the calendar month. Thirty days from today always covers at least one full paycheck cycle, so you see the day before payday no matter when you look.

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