Lumi/Calculators/50/30/20 Budget Calculator

50/30/20 Budget Calculator

Split your income into needs, wants, and savings with the popular 50/30/20 rule.

Needs (50%)1,500
Wants (30%)900
Savings (20%)600

Monthly after-tax income

Monthly after-tax income3,000
Needs (50%)1,500
Wants (30%)900
Savings (20%)600

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A calculator is a snapshot. Lumi tracks your real spending, forecasts your month-end balance, and keeps your goals on track — no bank login, privacy-first.

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