← Back to Blog

How to Track Expenses: Beginner's Guide

You can't manage what you don't measure. Here's how to start.

Most people have no idea where their money goes. They earn, they spend, and at the end of the month wonder why there's nothing left. Tracking expenses is the first step to fixing that.

Why Track Expenses?

4 Methods to Track Expenses

1. Pen and Paper

Old school but effective. Carry a small notebook and write down every purchase.

✓ Zero cost✓ Forces mindfulness✗ Easy to forget

2. Spreadsheet

Google Sheets or Excel. Create columns for date, description, category, and amount.

✓ Customizable✓ Can do formulas✗ Manual data entry

3. Bank/Credit Card App

Most banking apps now categorize spending automatically. Check your app's insights section.

✓ Automatic✓ Already have it✗ Categories often wrong

4. Budgeting App

Purpose-built apps like BudgetLeague let you log expenses, set budgets, and track progress.

✓ Built for this✓ Visual progress✓ Can add gamification

How to Categorize Expenses

Don't overcomplicate it. Start with these broad categories:

🏠 Housing

Rent, mortgage, property tax, repairs

🚗 Transportation

Car payment, gas, insurance, transit, Uber

🛒 Groceries

Supermarket, food shopping only

🍕 Dining Out

Restaurants, takeout, coffee shops

💡 Utilities

Electric, water, gas, internet, phone

🎉 Entertainment

Streaming, games, concerts, hobbies

🛍️ Shopping

Clothes, electronics, home goods

🏥 Health

Insurance, doctor visits, gym, medications

Tips for Consistency

  1. 1. Track immediately: Log purchases right after you make them. Waiting = forgetting.
  2. 2. Set a daily reminder: 5 minutes before bed to log anything you missed.
  3. 3. Use one payment method: Easier to track if everything goes through one card.
  4. 4. Don't stress small stuff: Missed a $2 purchase? It's fine. Trends matter more than perfection.
  5. 5. Review weekly: 10 minutes on Sunday to see how you're doing.

What to Do with the Data

Tracking is useless if you don't act on it. After a month:

Track + Compete

BudgetLeague makes expense tracking fun by letting you compete against friends. See who sticks to their budget best.

Start tracking free →