SproutAbout the iPhone app

A monthly budget that adds up.

Put your pay and plans on the same page. See what is left after everyday costs, irregular bills, and savings.

Free calculator. No account or bank connection. Your entries stay in this page and are cleared when you reload it.

Your income

Amount received each payday, after tax.

We convert this to an average month.

Use the same currency for all entries.

Your monthly outgoings

Rent or mortgage each month.

Include insurance and regular services.

Groceries, dining and everyday supplies.

Fuel, transit, parking and vehicle costs.

Required payments; avoid counting purchases twice.

Childcare, health, personal spending and other costs.

Make room for later

Total for the year; we divide this by 12.

Include extra debt payments here if that is your goal.

Your monthly plan

Start with your take-home pay

Add your income to see your plan.

Read the result in context.

Monthly income minus spending, an irregular-cost reserve, and your savings target gives the amount still unassigned. A negative result means those plans do not fit within the income entered.

Weekly pay is multiplied by 52 and divided by 12; pay every two weeks uses 26 paydays; twice-monthly pay uses 24. These averages do not show exactly when money arrives. Check paydays and bill dates before deciding what you can spend.

Use take-home income, include costs that only happen a few times a year, and do not count the same purchase again when paying its credit-card bill. Currency selection changes formatting only; it does not convert currencies.

For practical worksheets, see the CFPB budgeting toolkit. This calculator is a planning estimate.

Keep your plan close.

Sprout brings spending, budgets, cash flow, net worth, and a weekly spending review together on iPhone. Explore fictional sample data before connecting a bank.

Free to download and try. Pro: US $1.99/month, auto-renewing through Apple. Requires iOS 17+. Calculator entries are not imported into the app.

Download Sprout for iPhone