Family Financial Control Centre™
Personal Financial Decision System

Family Financial Control Centre™

Know where your money is going. Decide where it goes next. Track household income, spending, savings and goals, then turn the numbers into practical next steps.

Private by design: what you enter stays in this browser. This app uses local browser storage and does not send your financial information to an AI model or a server.
Monthly Income
€0.00
Current month
Monthly Expenses
€0.00
Current month
Monthly Surplus
€0.00
Income less expenses
Savings Rate
0%
Savings ÷ income
Emergency Fund
0.0 mo
Months of essential expenses covered
Financial Health
0 / 100
Add data to begin
Fixed-Cost Ratio
0%
Fixed expenses ÷ income
Total Savings
€0.00
Across all recorded savings
12-Month Cash Flow

Income vs expenses

Where Your Money Goes

Current month expense mix

Add transaction

Income or expense

Editing an existing entry. Make your changes below, then tap Update transaction.
Use either a comma or a full stop for cents.
Transaction history

Your records

DateDescriptionCategoryTypeAmount
Savings position

Add savings

Savings

Current balances

Goals

Create a goal

What happens if…

Scenario testing

Change one or more monthly amounts. The scenario does not alter your saved budget.

Projected Income
€0.00
Projected Expenses
€0.00
Projected Surplus
€0.00
Projected Savings Rate
0%
Scenario interpretation

Enter a scenario to see the impact.

Decision support

Your biggest opportunities

These are educational, rule-based budgeting suggestions, not regulated financial advice. Consider professional advice for investments, tax, debt restructuring or major financial decisions.

Your data

Backup, restore or reset

Export a JSON backup to move your household budget to another browser or device. Keep the file private because it contains your financial records.

Quick guide

How to use this app

You do not need to become a budgeting expert. Keep the app reasonably up to date and use it to make better household decisions.

1
Start with your household

Add monthly income and regular expenses, including the smaller recurring costs.

2
Add money as life happens

Record new income and spending regularly so the dashboard reflects what is really happening.

3
Add your savings

Enter current savings balances, monthly contributions and any goals you are working toward.

4
Check your position

Use the Dashboard to see income, expenses, surplus, savings rate and your Financial Health Score.

5
Look for opportunities

Open Improve My Position for practical, rule-based suggestions based on your numbers.

6
Test before deciding

Use Scenario Test to see how a rent change, childcare cost, income change or extra saving could affect you.

A useful habit: spend about five minutes once a week updating the app. Small, regular updates are much easier than rebuilding the month from memory.
Your information stays on this device. The app works locally in your browser. Your entries are not sent to an AI model or stored on a remote server. Export a backup regularly if the information matters to you.