Rent, daycare and the car for drop-offs already take three quarters of your pay, and you haven't bought a single nappy yet. The budget app says "needs: 50%", and you feel like you're failing at something you can't change.

In short: 50/30/20 is a starting point, not a test. When essentials are high, keep the order and change the sizes: pay essentials first, then savings, and let wants take the squeeze. If 20% savings leaves almost nothing to live on, save a smaller share you can actually hold, and raise it when childcare ends.

The order stays, the sizes change
  1. Net income
  2. minus essentials (whatever they really are)
  3. minus savings you can hold
  4. = what's left for wants

A worked example

Made-up but realistic: a parent with a two-year-old, €2,800 net a month. Rent, daycare, the car, groceries, utilities and insurance come to €2,100: that's 75% of income.

Same income, same essentials, two savings targets
Savings 20%Savings 10%
Net income€2,800€2,800
Essentials (75%)€2,100€2,100
Savings€560€280
Left for wants€140€420

€140

What's left for wants each month if this parent keeps the full 20% savings target

€140 a month has to cover a birthday present, a haircut and the odd takeaway. Most people keep that up for a month or two and then stop saving altogether. €280 saved every month for a year is €3,360. €560 saved for two months and then nothing is €1,120.

So the realistic version here is roughly 75/15/10: essentials as they are, wants squeezed but livable, savings smaller but steady. The 50/30/20 calculator also has 60/20/20 and 70/10/20 presets for when essentials are a bit lower.


The three steps

1. Count the real floor

Add up everything you'd pay even in a bad month: housing, childcare, the commute, groceries, utilities, insurance and minimum loan payments. If you need daycare to go to work, it's an essential, not a lifestyle choice. Expense tracking shows how to get the real number from your bank statements.

2. Set savings before wants, at a size you can hold

Move the savings on payday, not at the end of the month. Pick the percentage you could keep for a whole year, even if it's 5%. A small amount that keeps going builds the emergency fund; a big one you abandon doesn't.

3. What's left is the wants limit

Divide it by four and you have a weekly amount. That's the number to check, not the 50/30/20 percentages.


What to cut first, and what not to

  • Cut wants first, not savings. If something has to give in a tight month, it's the takeaway, not the transfer.
  • Don't cut savings to zero. Even €50 a month keeps the habit and the account alive.
  • Do look at the big essentials once a year. Insurance, phone contracts and energy tariffs are essentials, but their price isn't fixed. One hour of comparing can be worth more than a month of skipped coffees.

When this doesn't fit

  • Essentials above 90% of income. Then the problem isn't the split, it's income or housing, and no percentage fixes that. Look at benefits you may be entitled to and at the biggest fixed cost.
  • Expensive debt. If you carry a credit card balance, paying it down is part of "savings" here (what to save for first).
  • It's temporary, so plan the change. When daycare ends or gets cheaper, move the freed-up amount to savings in the same month, before it disappears into spending.

Run your own numbers

The free 50/30/20 budget calculator takes your take-home pay and real essentials and shows what's left for savings and wants, in the same order as above.

One thing to do today

Add up your essentials for last month and divide by your take-home pay. If it's above 60%, stop measuring yourself against 50/30/20 and pick a savings percentage you could keep for a year.

In Volora you can keep savings in their own wallet and set a monthly budget for wants, with an alert when it gets close to the limit. The method works on paper too.


See also