Guide for Switzerland

Create a household budget step by step

A useful budget answers one simple question: what is actually left after all expenses and planned provisions? This guide helps you put your own figures in order.

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The essentials at a glance

How to build your monthly budget

Start by entering all regular income. Then deduct fixed costs, variable expenses and provisions, including savings goals. The result shows how much remains available to spend after your planned costs.

Income Expenses Provisions and savings goals Available to spend

Important: The monthly overview is a planning average. It does not show when a bill is paid or what your account balance is today.

Contents of this guide

Preparation

These documents will help you

You can start without perfect preparation. However, with these documents your first amounts will be more reliable:

  • current payroll, pension or benefit statements
  • Rental agreement, rent notice or mortgage documents
  • Health insurance and other insurance bills
  • Bills for electricity, internet, mobile communications and subscriptions
  • last tax bill or current tax calculation
  • Bills for public transport, cars or motorcycles
  • Bank statements and card statements for typical everyday expenses
  • quarterly and annual invoices for the last twelve months
Just start

Start with the amounts you know. You can refine estimates later using your actual expenses.

First step

Enter income

First decide who the budget covers. Income and expenses must refer to the same people. If you budget for the whole household, include the income of everyone covered.

Enter the amount that will actually be paid to you after all deductions. Depending on the situation, this includes wages, pensions, family allowances, maintenance contributions and other regular income.

You can enter a 13th salary as annual net income. Only include a bonus if it recurs reliably. DeinBudget divides annual amounts by twelve for planning. If your income varies greatly, a cautious average of the past twelve months is more useful than one particularly good month.

Take care not to enter the same income twice. If an allowance is already included in the net payment used, do not add it again as a separate item. Do not re-enter AHV, ALV or pension fund contributions that have already been deducted from your salary.

Second step

Record all fixed costs

Fixed costs arise regularly and can usually only be changed to a limited extent in the short term. Typical positions are:

  • Rent including the additional costs listed in the rental agreement
  • Heating and additional costs are charged separately
  • Mortgage interest and other fixed housing costs for home ownership
  • electricity
  • Health insurance premiums and other insurances
  • Internet, mobile phone, household media fee and subscriptions
  • Public transport subscriptions, vehicle insurance, leasing and parking
  • Maintenance payments, memberships and other contracts

Whether an invoice comes monthly, quarterly or annually does not change the allocation. For example, record electricity with its actual billing period. DeinBudget converts the amount to a monthly value.

For housing and communication costs, check whether an amount is already included in another bill. This is how you prevent double counting.

Plan taxes realistically

Taxes vary depending on where you live, income, marital status, religion and personal deductions. If possible, use your last assessment or a current calculation. With withholding tax, you only record taxes that have not already been deducted from the net payout used.

Open official tax calculator

Third step

Realistically estimate variable expenses

Variable expenses change from month to month. These include, for example, food, household items, mobility, clothing, personal care, meals out, leisure time and expenses for children or pets.

When it comes to a vehicle, leasing, insurance and parking are part of the fixed costs. Fuel or charging are variable expenses. You create a reserve for service, tires and repairs.

If possible, check several past months and form a realistic average. A first value may be inaccurate. Adjust it later based on your actual spending.

Enter your own amounts in DeinBudget

Fourth step

Build reserves for future expenses

Many budgets only appear balanced because there are missing bills that don't arrive every month. You reserve a partial amount each month for such expenses.

Deductible and co-payment Dentist and glasses Vehicle maintenance Holidays and gifts Replacement of electronics Replacement of household appliances

You also plan a monthly savings amount for an emergency fund or another savings goal. You can also plan voluntary payments into pillar 3a or 3b here. Fixed premiums for life insurance, on the other hand, are part of the fixed costs.

How to convert amounts

Annual amount ÷ 12 = monthly value
Quarterly amount ÷ 3 = monthly value

Example: an annual bill of CHF 1’200 adds CHF 100 per month to your budget. If you set this amount aside every month, the money will be ready when the bill is due.

Reserve, savings target and freely available

A reserve is set aside for an expected future expenditure. A savings goal finances a future purpose of your choice. Only the amount that remains after expenses, reserves and planned savings goals is freely available.

Fifth step

Check and improve the result

A positive amount available to spend means there is still some room after all recorded items. However, this amount is only as reliable as the figures entered. First check that annual bills, healthcare costs and irregular expenses are included.

If the result is negative, proceed in this order:

  1. Check for missing, duplicate or incorrectly scheduled amounts.
  2. Replace uncertain estimates with actual values.
  3. Check larger variable expenses first.
  4. Adjust the budget so that it remains realistic in everyday life.

If you would like help organizing your budget, you can find it here Budget advice Switzerland personal advice. If you can no longer pay bills or are already in arrears, contact one as early as possible non-profit debt counseling center in your region. DeinBudget does not replace personal advice.

Calculation example

A complete monthly budget

This example only shows the calculation method. It is neither a Swiss average nor a recommendation for your household.

Example household A person living alone
Per month
AreaAmount
Net incomeCHF 5’800
Fixed costs
Housing costsCHF 1’650
Health insurance and insuranceCHF 550
TaxesCHF 700
Communication and subscriptionsCHF 140
Total fixed costsCHF 3’040
Variable expenses
Fuel and individual tripsCHF 350
Food and householdCHF 550
Personal and leisureCHF 320
Total variable expensesCHF 1’220
Total expensesCHF 4’260
Provisions
Deductible and co-paymentCHF 100
HolidaysCHF 200
Repairs and equipmentCHF 100
Emergency fund and savings goalCHF 200
Total reservesCHF 600
Available to spendCHF 940

CHF 5,800 minus CHF 4,260 minus CHF 600 = CHF 940

The amounts can vary greatly depending on where you live, household, insurance model, form of mobility and personal needs. Therefore, use your own documents.

Check briefly

These mistakes distort a budget

Only consider monthly bills

Annual bills don't disappear just because they aren't due in the current month. Record them with their actual billing period.

Enter amounts twice

Pay particular attention to additional costs, insurance, subscriptions and amounts already deducted from your wages. Record either individual purchases or the entire card statement, but not both.

Confuse monthly average with account balance

An average monthly value does not tell you when money comes in or out of the account. For payment dates you also need your invoices and account transactions.

Still questions?

Frequently asked questions

How often should I check my budget?

Check it after major changes such as moving, changing jobs, growing a family or taking out new insurance. In addition, a short check every few months makes sense.

Where do loans and installment payments belong?

Regular loan payments, lease payments and repayments of private loans are fixed costs. Record only the repayment, not the purchase financed with it as well.

How much should remain freely available?

There is no amount that fits every household. It is crucial that necessary expenses, realistic everyday costs and planned reserves are taken into account.

What is the difference between budget and household book?

A budget plans future income and expenses. A spending log records what has actually been spent. The two can complement each other.

Where is my budget data stored?

Your budget data is stored locally in your browser. They can be lost if browsing data is deleted or the device fails. Therefore, create a backup regularly.

Sources and further help

This guide explains a general budget planning method. It is not a substitute for personal financial, tax, legal or debt advice.

Ready for your numbers?

Create a budget with your numbers

In DeinBudget you record income and expenses with their actual billing period and check them as a monthly overview.