Budget Tools

50/30/20 Budget Calculator — Free, Instant Monthly Budget Breakdown

Free tool · No signup required · March 2026

The 50/30/20 rule splits your income into needs (50%), wants (30%), and savings (20%) — the simplest budgeting framework that actually works for most people. Use this free calculator to see your personalized breakdown in seconds.

50/30/20 Budget Calculator

Enter your monthly take-home income (after taxes) to see your recommended budget breakdown.

Your 50/30/20 Budget Breakdown

Needs (50%) — Rent, groceries, transport, utilities
Wants (30%) — Dining, entertainment, subscriptions
Savings (20%) — Emergency fund, retirement, goals

Monthly income:

Annual savings at 20%:

Tip: Track your actual spending against these targets with Pocket Clear to see where you stand each month.

What Is the 50/30/20 Rule?

The 50/30/20 rule is a budgeting framework popularized by Senator Elizabeth Warren in her book All Your Worth. It divides your after-tax income into three buckets:

How to Use Your 50/30/20 Budget in a Tracker App

Once you have your budget targets, you need to track actual spending against them. Here's how to do it with Pocket Clear:

  1. Set up categories that map to needs and wants: Create custom expense categories in Pocket Clear that align with your spending. For needs: Rent, Groceries, Transport, Utilities. For wants: Dining, Entertainment, Subscriptions.
  2. Log every expense immediately: When you buy groceries, log it. When you pay for a streaming service, log it. The habit of immediate logging takes 5 seconds and prevents the "I'll do it later" amnesia.
  3. Review weekly: Check your monthly-to-date spending by category. Are you on track for your Needs budget? Are Wants exceeding your 30% target?
  4. Adjust at month-end: If Needs exceeded 50%, identify why — was it a one-time expense or a structural problem? If Wants were over 30%, which category was the culprit? Small adjustments compound over months.

50/30/20 Budget Examples by Income

Monthly Income Needs (50%) Wants (30%) Savings (20%)
$2,500$1,250$750$500
$3,500$1,750$1,050$700
$5,000$2,500$1,500$1,000
$7,500$3,750$2,250$1,500
$10,000$5,000$3,000$2,000
£3,000£1,500£900£600
€3,000€1,500€900€600
₹80,000₹40,000₹24,000₹16,000

When the 50/30/20 Rule Needs Adjustment

The 50/30/20 rule is a guideline, not a law. Here are common situations that require adjustments:

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— arjjab, App Store
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"Has useful features that help me keep track of my expenses. Really like the intuitive and easy to read UI."

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Read all reviews →

Track Your Budget With Pocket Clear

Now that you have your 50/30/20 targets, track your actual spending with Pocket Clear. Free, works offline, no bank linking required.

Frequently Asked Questions

How does the 50/30/20 rule work?

The 50/30/20 rule divides your after-tax income into three categories: 50% for needs (rent, groceries, utilities, minimum debt payments), 30% for wants (dining, entertainment, subscriptions), and 20% for savings and extra debt repayment. It's the simplest effective budgeting framework for most people.

What counts as a "need" in the 50/30/20 rule?

Needs are expenses you can't avoid: rent/mortgage, utilities, groceries, basic transport, insurance, and minimum debt payments. Wants are things you choose: streaming services, dining out, gym memberships, entertainment. Some items are hybrid — a phone plan is a need, but a premium plan with extra features is a want.

Is the 50/30/20 rule right for everyone?

No — in high cost-of-living cities, housing alone can exceed 50% of income. The rule is a starting benchmark, not a rigid prescription. Use it as a framework to identify where your money is going, then adjust the percentages to your reality.

How is the 50/30/20 rule calculated on my income?

Use your take-home pay (after taxes and deductions), not your gross salary. Multiply by 0.50 for needs, 0.30 for wants, and 0.20 for savings. The calculator above does this automatically.