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How to Keep a Personal Budget: Spreadsheets, Apps, and Life Hacks

Keeping a personal budget is one of the most powerful tools you can use to take control of your finances. But budgeting isn’t one-size-fits-all. Here’s how to build a system that works for you, using tools and life hacks that make it easier.


Step 1: Know Your Numbers

Before you start budgeting, gather the following:

  • Monthly income (after tax)
  • Fixed expenses (rent, utilities, insurance)
  • Variable expenses (groceries, entertainment, transport)
  • Debt payments
  • Savings contributions

Step 2: Choose Your Budgeting Method

🟦 The Spreadsheet Method

Great for detail-oriented people who like full control.

Tool: Excel, Google Sheets
Pros: Customizable, good data visibility
Cons: Manual entry can be time-consuming

Start with a simple setup:

CategoryBudgetedActualDifference
Rent€600€600€0
Groceries€200€220-€20
Savings€100€100€0

📱 The App Method

Ideal for people who want convenience and automation.

Popular apps:

  • YNAB (You Need A Budget) – Helps assign every euro a job
  • Mint – Syncs with your bank to track spending
  • Spendee – Easy to use with visual graphs

Pros: Real-time tracking, reminders, goals
Cons: May require subscriptions or linking your bank


🗂️ The Envelope System (Cash-Based)

Perfect for people who overspend digitally.

How it works: Withdraw cash and divide it into envelopes by category (e.g., food, transport, entertainment). Once it’s gone, it’s gone!

Pros: Tangible control over spending
Cons: Less practical in a cashless society


Step 3: Budgeting Life Hacks

  • Use the 24-Hour Rule: Wait a day before making non-essential purchases.
  • Round-Up Saving Apps: Automatically save change from transactions.
  • Color Code Your Budget: Use colors to mark needs, wants, and savings.
  • Zero-Based Budgeting: Give every euro a purpose so nothing is “leftover.”

Step 4: Review Weekly

Budgeting isn’t set-and-forget. Check in weekly to:

  • Adjust for unexpected expenses
  • Reflect on your spending habits
  • Reallocate funds if needed

Final Thought

Budgeting is not about restriction — it’s about freedom. When you know where your money is going, you can make smarter decisions and stress less. Choose the method that fits your lifestyle, and tweak it as you go.