See what is coming before it arrives
A budget tells you what you should spend. Cash flow forecasting tells you when you will have money to spend it. You might have a perfectly reasonable budget but still face a cash flow crisis if large expenses arrive before income comes in.
Cash flow forecasting predicts the movement of money in and out of your accounts over time. It accounts for the timing of income and expenses, showing you when your bank balance will rise and fall.
For UK households, cash flow forecasting is particularly valuable because of irregular income patterns: variable hours, self-employment income, bonus payments, and seasonal expenses. It helps you see problems before they become crises.
Budget: "I should spend £200 on groceries this month"
Cash flow forecast: "My balance will drop to £400 on the 15th before payday on the 20th, so I need to ensure I have enough to cover the £180 direct debit for car insurance that hits on the 18th"
The budget looks fine. The cash flow reveals the problem.
With mortgage rates still elevated in the UK, seeing how a rate change affects your monthly cash flow is essential. A cash flow forecast shows the real impact of payment changes over time, not just the immediate effect.
Energy bills, insurance renewals, car tax, school uniform costs. These arrive predictably but hit hard. Cash flow forecasting shows you when these spikes are coming so you can prepare rather than scramble.
Considering a career change? Having a child? Moving house? Cash flow forecasting lets you model how these decisions affect your financial future before you make them.
Not all cash flow tools are equal. Some are simple calculators that do the basics. Others are comprehensive platforms that account for the complexity of UK household finances.
Short-term cash flow helps with this month. Long-term projections help you see whether you are building wealth or slowly running down savings. A good tool does both.
UK income has unique features: PAYE, self-assessment, tax codes, National Insurance, student loan repayments. A UK-focused tool should account for all of these accurately.
What if your income drops? What if you get a pay rise? What if you have a child? Scenario modelling lets you stress-test your finances against different futures.
Many households run low on cash in the week before payday. This is not a budgeting failure. It is a timing failure. Cash flow forecasting reveals exactly when this will happen so you can plan.
Christmas, summer holidays, back-to-school. These predictable expenses create annual cash flow dips. Without forecasting, you are surprised. With forecasting, you prepared months in advance.
Having a child, changing jobs, moving house. These events change your cash flow permanently. Forecasting helps you see the gap before the event, not after.
Delphina connects to your bank accounts through open banking and automatically builds a cash flow picture from your actual transactions. It projects forward and shows you where problems might arise.
Connect your UK bank accounts and see your cash flow projection for the next 12 months.