Budget Calculator

Turn monthly after-tax income into a 50/30/20 guideline and compare that plan with what you actually spend.

Needs 50%
$0 Housing, food, utilities, insurance, and minimum debt payments.
Wants 30%
$0 Dining out, subscriptions, entertainment, travel, and shopping.
Savings and debt 20%
$0 Emergency fund, investing, and extra debt payments.

Your actual budget

Target vs. actual

50/30/20 target Your actual budget

Monthly summary

Estimated surplus $0

Each row compares what you entered with the 50/30/20 target for that category.

CategoryActualTargetDifferenceWhat it means

Category adjustments

CategoryTargetActualStatus

When this guideline works

The 50/30/20 rule works best as a starting point for organizing money without turning your budget into accounting software.

If housing, family care, medical costs, or debt take more than half of income, use the comparison to find the most realistic adjustment, not to judge every expense.

The 20% bucket can include saving, investing, and extra debt payoff. Minimum debt payments usually stay under needs because they are required monthly bills.

Turn the comparison into a plan

Use the results to pick one small category you can adjust this month.

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