Excel Budget Spreadsheet: Advantages & Disadvantages
Updated on 6 August 2026
An Excel budget spreadsheet is a file listing your monthly income and expenses so you can see your balance and pinpoint the items worth optimising. Its main advantage is that it is free and fully customisable; its main drawback is manual data entry, which is time-consuming and error-prone.
- An Excel budget spreadsheet is built around two main categories: household income and expenses, split into fixed, variable and one-off costs.
- Keeping it up to date every month reveals room to cut costs and channel the difference into your savings, one of the pillars of wealth management.
- An app like Finary categorises expenses automatically and free of charge, by aggregating every bank account in real time.
- Microsoft 365 Personal, required for Excel, costs €99 a year in France in 2026; Google Sheets and LibreOffice Calc remain entirely free.
- A monthly budget spreadsheet works best alongside an Excel net worth spreadsheet, to track savings and investments over time too.
What is an Excel budget spreadsheet?
An Excel budget spreadsheet tracks your monthly spending, fixed costs included, with precision. With a budget spreadsheet you can log your expenses, categorise them and build statistics on them. To follow your entire net worth, we recommend the free version of an Excel net worth spreadsheet.
School supplies, groceries, the Netflix subscription: everything goes into your Excel budget spreadsheet. Setting a monthly budget is strongly recommended, to keep spending under control and avoid going overdrawn. Large families or single people, a monthly budget spreadsheet is useful for everyone.
There are several formats of Excel budget spreadsheet:
| Format | What it is for | Main limitation |
|---|---|---|
| Wealth management software | Track your forecast budget alongside your whole net worth, via dedicated software. | Less flexible than Excel for bespoke calculations. |
| Family budget sheet in PDF | A printable version to fill in by hand, useful if you prefer a paper record. | No automatic calculation, totals must be worked out by hand. |
| Simple family budget sheet | One column per household member and one row per day of the month, to see spending at a glance. | Poorly suited to recurring or categorised expenses. |
| Family budget management software | Manual entry of income and expenses, automatic calculations by month, category or person. | The full version is usually paid, and there is a learning curve. |
| Blank monthly budget sheet | A ready-to-use template downloaded online, so you do not start from scratch. | Quality varies by source, and customisation is sometimes limited. |
| Excel bank account sheet | A summary of several accounts (BNP, Société Générale, Crédit Agricole and others) in one place. | Manual entry, no automatic bank synchronisation. |
| Monthly Excel budget sheet | Organised by month, to spot the most expensive months and anticipate variations. | Needs regular upkeep to stay reliable. |
How do you build an Excel budget spreadsheet?
To build an Excel budget spreadsheet, split the sheet into two main categories (income and expenses), then break the expenses down into fixed, variable and one-off subcategories. If you are looking for a ready-to-use Excel budget template, you are in the right place.
Here is exactly how to build a spreadsheet tailored to your family budget. The design stage matters enormously. We recommend starting from an Excel budget template rather than building your own from scratch: it saves time. First rule: the Excel budget spreadsheet must be split into two main categories, income and expenses.
The “income” category of your monthly Excel budget lists every inflow: salaries, passive income, rental income, family benefits, one-off income. If you live as a couple, add the whole household's income to the spreadsheet.
Now for the “expenses” category. These fall into three main categories:
- fixed expenses: the essential outgoings you pay every month. These non-negotiable costs are also called fixed costs.
- variable expenses: paid regularly, but the amount changes from one month to the next.
- one-off expenses: exceptional outgoings.
To produce accurate, useful statistics, create several subcategories. They let you track each spending item to the euro and identify potential savings.
Expenses
- Rent
- Loans: monthly instalments (insurance included)
- Savings: recurring investments
- Insurance: home insurance, car insurance, personal liability, and so on
- Mutuelle (French complementary health insurance)
- Electricity (EDF, Engie, TotalEnergies and others)
- Bank fees: card fees, transaction charges, and so on
- Taxes: income tax, taxe foncière (the French property tax, for owners), taxe d'habitation on second homes where applicable, and so on
- Transport: metro pass, bike, train
- Internet subscription
- Phone subscription (landline and mobile)
- Leisure: Netflix, Spotify
According to service-public.fr, the taxe d'habitation on a main residence has been abolished since 2023: it now applies to second homes only.
Variable expenses
- Food and groceries
- Going out (cinema, concerts)
- Holidays
- Cash machine withdrawals
- Other (hairdresser, doctor, etc.)
One-off expenses:
- Miscellaneous purchases: furniture, household appliances
- Repairs: home, car, house
Adding the three categories together gives your total spending for the month, and shows how it splits across them. Fixed costs should be kept to a strict minimum. To save more, cut your one-off expenses first, then analyse your variable expenses in detail. Thanks to the subcategories, you will know exactly how much weight each line carries in your family budget. This work becomes the basis of your forecast budget. For a simpler way to start, the 50/30/20 rule splits your income directly between needs, wants and savings.
What are the advantages of an Excel budget spreadsheet?
The advantages are many. First, it tracks your spending rigorously, month after month. That helps you save more each month and invest the surplus in financial products such as equities or SCPIs (a French non-listed real-estate investment fund, comparable to a REIT; these investments carry a risk of capital loss). To go further on how your spending breaks down, the step-by-step budget management method sets out how to structure this tracking for the long run.
If you are married with children, a family budget sheet in PDF form tracks income for each household member, giving you a precise view of every spending item. The goal is not to track spending to the euro, but to understand the main spending categories and identify the savings you could make.
Finally, the spreadsheet gives you a great deal of granularity when analysing income and expenses. That is essential if you want to dissect your budget and curb your outflows.
Should you go for the free version of an Excel net worth spreadsheet, or one of the many paid ones? It depends entirely on your budget. A paid version gives you access to more advanced features and to responsive customer support.
What are the alternatives to an Excel budget spreadsheet?
The most complete alternative to an Excel budget spreadsheet is an app like Finary, which categorises expenses automatically and free of charge. Good news: most of the alternatives below are entirely free.
- Finary: an app for managing your budget free of charge. Finary replaces your Excel budget spreadsheet: fully online, real-time tracking, automatic categorisation. Connect your bank accounts and Finary does the rest. Finary is not just a budgeting app, it also tracks your entire net worth.
- Budgeting apps: there are plenty of budgeting apps on the market, such as Bankin and Linxo. The free version generally costs nothing. The premium version, with more features, is paid and costs €5 to €10 a month on average.
- Your bank's app: some banking apps categorise your fixed and variable costs automatically, giving you detailed analysis of your budget. But if you bank with several institutions, your visibility is limited: an account aggregator or an Excel bank account sheet works better.
Where does your income go each month?
Non-contractual document for promotional purposes. Indicative estimate. Finary SAS, 58 rue de Monceau 75380 Paris 8, ORIAS no. 21001279.
Frequently asked questions
How much does an Excel budget spreadsheet cost?
The cost of an Excel budget spreadsheet comes down to two items: the software and the template.
On the software side:
- Microsoft Excel is included in Microsoft 365 Personal, billed €99 a year (or €10 a month) in France in 2026, or available as a one-off purchase with Office Home & Student.
- Google Sheets is free with a Google account and offers the same basic functions.
- LibreOffice Calc is entirely free and open source, and compatible with .xlsx files.
On the template side:
- Free templates are available on Microsoft Office Templates, Google Sheets and many specialist sites.
- Premium templates sell for €5 to €30, often with pivot tables and automatic charts added.
To avoid those costs and the manual entry, a budget tracking app like Finary is free and synchronises your bank accounts automatically.
How do you create an account sheet in Excel?
Here is one way to create an account sheet in Excel in a few clicks:
- Open Excel and enter the following headings in the columns: date in A1, expense or income in B1, amount in C1, comment in D4
- Format the columns so formulas run easily: date for A1, text for B1, euro for C1 and text for D4.
- Then build a pivot table on a second sheet. It will add up your income and expenses for you
If you would rather use an online solution that is 100% free, build your budget on Finary.
What is the difference between an Excel budget spreadsheet and a net worth spreadsheet?
The Excel budget spreadsheet tracks monthly flows (income, expenses). The Excel net worth spreadsheet tracks balances (savings accounts, life insurance, property, equities, crypto). The two are complementary: a balanced budget is what feeds your net worth regularly.
Which free Excel budget templates can you download?
Microsoft offers several templates via Office Templates, in the “Personal budget” category. Official free Microsoft templates and many specialist sites also offer ready-to-use frameworks. Finary replaces these files with automatic online tracking, with nothing to download.
Should you use Excel or Google Sheets for your budget?
Google Sheets has the advantage of being free, online and accessible from any device. Excel remains more powerful for advanced formulas. In both cases, entry is manual. A dedicated app like Finary removes that step by syncing your bank accounts directly.
Sources
Microsoft, official Microsoft 365 Personal France page, current pricing
Powens (formerly Budget Insight, publisher of Budgea), overview of its current B2B business
Service-Public.fr, taxe d'habitation: abolished on main residences, retained on second homes
Impots.gouv.fr, individuals' section, income tax
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