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Free interactive tool

Free UK Budget Planner

Take control of your money with our free interactive budget planner. Enter your income and expenses to see exactly where your money goes, how you compare to the UK average, and where you could save.

Start Planning

Why Use a Budget Planner?

A budget is the foundation of any financial plan. Without a clear view of where your money is going each month, it is almost impossible to spot which bills are eating into your savings or where small tweaks could make a real difference. Learning how to create a budget is one of the most useful money skills you can build, and a planner like the one below makes the process quick and easy.

Transport is the second biggest household expense in the UK, accounting for around 14 percent of monthly spending according to the Office for National Statistics. That makes the cost of running a car one of the largest single levers for changing your monthly outgoings. The Brumble budget planner gives transport its own detailed section so you can see exactly how car insurance, fuel, road tax, MOT, finance and parking add up - and where you could make savings.

Use the planner to see your full picture in seconds, compare yourself against UK averages, and share a clean snapshot with a partner or adviser. Everything happens in your browser, so your numbers never leave your device.

Your Monthly Budget Planner

Enter your income and expenses below. Your summary, spending chart, and UK comparison will appear below the final section and update as you type. Nothing is stored on our servers.

View as

Your budget data is encoded in the link and never stored on our servers.

Quick Start

Pick a profile to pre-fill the planner. Adjust every figure to match your situation.

These are approximate starting points based on UK averages. Adjust every figure to match your real situation.

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Student loan repayment calculator

Your estimated monthly student loan repayment

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Thresholds from HMRC for the 2026/27 tax year. Plans 1, 2, 4 and 5 repay 9 percent of income above the threshold. Postgraduate loans repay 6 percent.

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Check your car's tax band free with our Tax and ULEZ Checker.

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Compare car finance deals via Brumble.

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Check your MOT status free with our MOT History Checker.

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UK Household Spending in Numbers

UK households spend money in remarkably similar shapes once you zoom out. The Office for National Statistics tracks this through the Living Costs and Food Survey. Here is what an average household looks like.

£623

Average weekly household spend in the UK

ONS Family Spending, FYE 2024

27%

Of household spending goes on housing when mortgage interest and council tax are included

ONS

14%

Goes on transport, the second largest category

ONS

11%

Spent on food and non-alcoholic drinks

ONS

Source: ONS Family Spending in the UK, FYE 2024 (published September 2025).

Student Budget Guide

A student budget looks different from a working budget. Income is usually a maintenance loan, sometimes topped up by a part-time job, a bursary, or family contributions. Costs are dominated by rent, food, transport, and a long tail of small subscriptions and social spending.

For 2025/26, full-time undergraduate maintenance loans in England range from around £4,915 a year (living at home) to £13,762 a year (living in London), with the standard rate around £10,544 outside London. Wales, Scotland, and Northern Ireland operate slightly different schemes. See the GOV.UK student finance guide for the current figures that apply to you.

The biggest single line in most student budgets is rent. After that come food, books, travel, and any subscriptions you keep going. The Brumble budget planner has every line you need, and the student loan repayment calculator above lets you preview what you will pay once you graduate and your income passes the relevant threshold.

If you drive at university, transport often becomes the second biggest category. Insurance is the largest single cost for most young drivers. Compare student car insurance via Brumble to find cover designed for younger drivers. Even small savings on annual premiums add up over a three or four year course.

The True Cost of Running a Car

Running a car is the second largest household expense for most UK households, and it is also the line item where it is easiest to overpay without realising. Here is what to put against each row in the Car and Transport section of the planner.

Car insurance

The biggest single bill for most drivers. UK averages sit around £600 a year for experienced drivers and well over £2,000 for under-25s. Compare quotes via Brumble at every renewal, and check whether telematics or black box cover would save you more.

Compare car insurance via Brumble

Road tax (VED)

Most petrol and diesel cars cost £180 to £600 per year depending on emissions and age. Electric vehicles became taxable from April 2025 at the standard rate.

Free Tax and ULEZ Checker via Brumble

Fuel

Highly variable. At 12,000 miles a year and 45 mpg, a typical car uses around 1,200 litres of petrol, or roughly £1,800 at current pump prices. Real-world figures depend on traffic, route, and driving style.

Car finance

If you bought on PCP or HP, monthly repayments often run to £200 to £400. Compare deals before renewing or refinancing.

Compare car finance via Brumble

MOT and servicing

An annual MOT is capped at £54.85 for a Class 4 vehicle. A basic service usually runs £150 to £300. Use our free MOT history checker to plan ahead.

Free MOT History Checker via Brumble

Parking, breakdown, and public transport

Often forgotten. Permits, garage rental, breakdown cover, and the occasional train fare add up. Use the small line items in the planner to capture the full picture.

Budgeting Tips That Actually Work

A budget is only useful if you act on it. These are the changes that move the largest numbers for most UK households.

Compare your car insurance annually

The single biggest renewal-time saving for most drivers. Premiums change every year and auto-renewing rarely gives the best price. Compare via Brumble.

Check you are on the right energy tariff

Tariffs and supplier offers shift constantly. Compare energy via Brumble to see the cheapest options for your usage.

Use free tools to check your car costs

Our free MOT and tax checkers help you plan ahead and avoid expensive surprises.

Pay yourself first

Move savings into a separate account on payday before you start spending. Even £50 a month adds up over the course of a year.

Track for one month before changing anything

Use the planner to capture a realistic baseline. Once you know your actual numbers, deciding what to change is easy.

Cut subscriptions you have forgotten about

List every subscription in the planner and audit each one. Streaming, gym, apps, and software trials are the usual culprits.

Cap eating out and takeaways

A weekly limit is easier to stick to than a vague monthly target. Decide the figure in advance and let it shape your choices through the week.

Review the big four bills annually

Car insurance, broadband, mobile, and energy. A single afternoon comparing renewals can save hundreds of pounds in total.

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Content produced by

RH

Ryan Hughes

Founder & Director

Ryan is the founder of Brumble and has over a decade of experience in the UK motor finance and insurance industry. He created Brumble to make it easier for UK drivers to understand the insurance and finance world by cutting through the jargon.

Originally published: 10 June 2026 · Last updated: 10 June 2026

Budget Planner FAQs

Common questions about budgeting, the planner tool, and the underlying data.

A budget planner is a tool that helps you see exactly where your money goes each month. You enter your income and your expenses across categories like housing, transport, food, and savings. The planner then shows your total spending, what is left over, and how each category compares to your income. A clear picture of your monthly cash flow makes it easier to find areas where you could save.
Start by listing all of your income for the month, including your salary after tax, benefits, and any other regular money coming in. Next, list every regular expense, from housing and transport to subscriptions and savings. Group the expenses into categories so you can see where the largest amounts are going. Subtract total expenses from total income to see your balance. The Brumble budget planner above does all of this automatically as you type.
The 50/30/20 rule is a simple budgeting framework. It suggests spending around 50 percent of your after-tax income on needs (housing, transport, food, utilities, minimum debt repayments), 30 percent on wants (eating out, holidays, subscriptions, hobbies), and putting 20 percent into savings and additional debt repayment. The exact split is less important than the principle of paying yourself first by setting savings aside before spending the rest.
A common starting target is 20 percent of after-tax income, in line with the 50/30/20 rule. If that is not realistic right now, start with whatever you can manage and increase it gradually. Most personal finance guidance suggests building an emergency fund covering three to six months of essential expenses, then saving for medium-term goals like a deposit or a car, then pension and longer-term investments.
According to the Office for National Statistics, housing (including fuel and power) is the largest category at around 18 percent of household spending. Transport is second at around 14 percent, followed by recreation and culture at around 12 percent, and food and non-alcoholic drinks at around 11 percent. These four categories together account for over half of typical UK household spending.
ONS Family Spending data for the financial year ending 2024 shows transport is the second largest household spending category at around 14 percent of total expenditure. This covers fuel, insurance, vehicle finance, servicing, MOT, road tax, public transport, and parking. Car insurance alone is one of the biggest annual bills for most UK drivers, which is why it pays to compare quotes via Brumble at every renewal.
Once you enter your salary and choose your repayment plan, the calculator works out how much you pay towards your student loan each month. UK student loans use an income-contingent system: you only repay anything once your salary goes above the plan threshold, and you pay a percentage of the income above the threshold. The calculator uses 2026/27 thresholds and the standard repayment rate for each plan, then divides the annual figure by 12 to give a monthly amount.
Your plan depends on where you studied and when you started. Plan 1 is mostly for students who started before September 2012 in England and Wales, or those who studied in Northern Ireland. Plan 2 covers most English and Welsh students who started between September 2012 and August 2023. Plan 4 is for students who studied in Scotland. Plan 5 applies to most new English students starting from September 2023. Postgraduate loans are separate from any undergraduate plan and are repaid alongside them. The GOV.UK Student Loan Repayment service can confirm your plan.
A reasonable rule of thumb for a typical car is £200 to £400 per month, once you add insurance, fuel, road tax, MOT, servicing, finance or depreciation, parking, and breakdown cover. Young drivers and high-mileage drivers can pay considerably more, mostly driven by insurance premiums. Comparing car insurance via Brumble at every renewal, choosing a low insurance group vehicle, and keeping mileage realistic are the largest levers for reducing the total cost.
Yes. The Brumble budget planner is completely free, with no sign-up, no email required, and no account to create. We do not charge for any of the tools on the Brumble site.
No. Every figure you enter into the budget planner stays in your browser. We do not send it to a server, we do not save it to a database, and we do not associate it with your name, email, or device. If you share a budget using the share button, the data is encoded into the URL itself, so the receiver loads the same numbers in their own browser. We never see the contents.
Yes. The share button copies a link to your clipboard with your entire budget encoded into the link itself. You can send the link to a partner, parent, or financial adviser. When they open it, the planner loads your numbers into their browser. Nothing is saved on Brumble servers. If you want to share without revealing every value, simply clear sensitive fields before pressing the share button.
A quick monthly review is usually enough to keep on track. Check whether your actual income and spending matched your plan, and adjust for any one-off costs or new commitments. A more detailed review every three to six months helps you reset annual costs like car insurance, energy tariffs, and broadband. Comparing renewal quotes via Brumble at the same time you review your budget is a fast way to find savings. See our energy comparison or car insurance comparison to start.
Needs are the things you must pay for to live and work. Rent or mortgage, council tax, utilities, food, basic transport, and minimum debt repayments are needs. Wants are everything else: eating out, holidays, streaming services, gym memberships, new clothes beyond what is essential, hobbies, and gifts. The line is not always sharp and varies by household. The point is to know which of your spending choices could be cut quickly if your income changed.
All UK average percentages and headline figures shown on this page come from the Office for National Statistics Family Spending in the UK release for the financial year ending 2024, published in September 2025. ONS Family Spending is the official source for UK household expenditure statistics. The data is collected through the Living Costs and Food Survey and is published under the Open Government Licence v3.0.
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*51% of consumers could save £518.14 on their Car Insurance. The saving was calculated by comparing the cheapest price found with the average of the next four cheapest prices quoted by insurance providers on Seopa Ltd’s insurance comparison website. This is based on representative cost savings from June 2025 data. The savings you could achieve are dependent on your individual circumstances and how you selected your current insurance supplier.

Brumble.co.uk is an Introducer Appointed Representative (IAR) of Seopa Ltd for insurance mediation. Seopa Ltd are authorised and regulated by the Financial Conduct Authority (FCA FRN: 313860). Quotezone is a trading style of Seopa Ltd. Seopa Ltd is located at Floor 4, Blackstaff Studios, 8-10 Amelia Street, Belfast, Northern Ireland, BT2 7GS. The insurance quote system is independently owned and operated by Seopa Ltd. Brumble receive a commission for any policies purchased, at no cost to you.

Brumble.co.uk is an Introducer Appointed Representative (IAR) of Carfinance247 Limited. Carfinance247 Limited are authorised and regulated by the Financial Conduct Authority (FCA FRN: 653019). Carfinance247 are located at 5 Universal Square, Manchester, M12 6JH. Brumble receive a commission for any finance taken out, at no cost to you.

Be Clear Technologies are registered with the Information Commissioners Office under registration number: ZB959184

Information provided on our website relating to insurance or financial products is intended for editorial purposes only and not intended as a recommendation or financial advice.

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