Expense Tracking Tools: YNAB, Monarch, Finthy

Why You Need a Tracking Tool

In the previous lesson, you learned budgeting methods. Now you need a tool to implement them. Manual tracking — writing down every purchase in a notebook — works for approximately two weeks before most people abandon it. The right tool automates the tedious parts (importing transactions, categorizing spending, calculating totals) so you can focus on the important part: making better financial decisions.

The US market has an abundance of excellent budgeting tools. This lesson covers the best options across price points, from free to premium, so you can choose the one that fits your needs and budget.

YNAB (You Need A Budget)

YNAB is the gold standard of budgeting apps, with a passionate user community and a methodology built into the software. It is essentially a digital envelope system with powerful automation.

How YNAB Works

YNAB is built on four rules:

1. Give Every Dollar a Job — assign every dollar to a category (zero-based budgeting)
2. Embrace Your True Expenses — break large, irregular expenses into monthly amounts (car insurance, holiday gifts, annual subscriptions)
3. Roll With the Punches — when you overspend in one category, move money from another instead of abandoning the budget
4. Age Your Money — aim to spend money that is at least 30 days old, breaking the paycheck-to-paycheck cycle

Key Features

• Connects to US banks via Plaid for automatic transaction import
• Real-time category balances show exactly how much you have left to spend
• Goal tracking for savings targets (emergency fund, vacation, car down payment)
• Loan tracking with payment scheduling and payoff projections
• Reporting dashboard with spending trends, net worth, and income vs. expenses
• Available on iOS, Android, and web

Pricing and Value

YNAB costs $14.99 per month or $99 per year. This is the most expensive option on this list, but YNAB users report saving an average of $600 in their first month and $6,000 in their first year. The return on investment is substantial if you stick with it.

YNAB offers a 34-day free trial and a free one-year subscription for college students.

Best For

People who want a structured, methodology-driven approach to budgeting and are willing to invest time learning the system. YNAB has a steeper learning curve than other apps but delivers the most transformative results for people who commit to it.

Monarch Money

Monarch Money is a modern, comprehensive financial planning tool that goes beyond basic budgeting to include investments, net worth, recurring transactions, and collaborative features for couples.

Key Features

• Clean, modern interface that feels premium without being complicated
• Automatic bank syncing via Plaid with excellent institution coverage
• Investment tracking alongside budgeting in one dashboard
• Collaborative accounts — both partners see the same data and can budget together
• Recurring transaction detection and bill tracking
• Cash flow forecasting that projects your account balances weeks ahead
• Net worth tracking with historical trends
• Custom categories and flexible budget rules

Pricing

$9.99 per month or $99.99 per year. Free 7-day trial.

Best For

Couples who want to manage money together, and individuals who want budgeting plus investment tracking in one place. Monarch is the best replacement for Mint (which shut down in 2024) for people who want a comprehensive financial dashboard.

Copilot Money

Copilot is an iOS-exclusive budgeting app known for its beautiful design, fast performance, and AI-powered insights.

Key Features

• Stunning visual design with customizable categories and icons
• AI-powered transaction categorization that learns your patterns
• Recurring subscription detection and tracking
• Investment portfolio tracking with performance metrics
• Detailed spending analytics with year-over-year comparisons
• Widgets for iOS home screen showing budget status at a glance

Pricing

$9.99 per month or $69.99 per year. Free trial available.

Best For

iPhone users who want the best-designed budgeting app with strong categorization AI. Not available on Android.

Finthy

Finthy takes a different approach by combining expense tracking with bank account management and multi-currency support — ideal for Americans who have financial lives that span borders.

Key Features

• Automatic bank connection and transaction import
• Intelligent categorization powered by AI
• Budget creation and tracking with customizable categories
• Multi-currency support for people managing money in USD and other currencies
• Bank account overview with balance tracking across institutions
• Clean, intuitive interface focused on actionable insights
• Works across US banks and international institutions

Best For

Americans who manage money across multiple countries or currencies — expats, immigrants, remote workers paid in foreign currencies, or anyone with financial obligations in two countries. Also excellent for anyone who wants a modern, streamlined budgeting experience without the complexity of YNAB. If you are also tracking a multi-currency budget, Finthy handles the conversion complexity automatically.

Free Alternatives

Not ready to pay for a budgeting tool? These free options are surprisingly capable:

Spreadsheets (Google Sheets / Excel)

A well-designed spreadsheet is infinitely customizable and completely free. The tradeoff is manual data entry — you must input every transaction yourself (or copy from bank statements). Google Sheets templates for budgeting are widely available, and the discipline of manual entry can actually increase your awareness of spending.

Your Bank’s Built-In Tools

Most major banks and credit unions now offer built-in budgeting features. Chase, Bank of America, Wells Fargo, Capital One, and many online banks provide spending categorization, monthly summaries, and basic budget tracking within their apps. These tools are limited compared to dedicated apps but require zero additional setup.

EveryDollar (Free Tier)

Dave Ramsey’s EveryDollar app offers a free tier that provides manual zero-based budgeting with a clean interface. The free version requires you to enter transactions manually (automatic bank sync requires the premium Ramsey+ subscription at $59.99/year).

Goodbudget

A free digital envelope system that lets you create up to 10 envelopes on the free plan (unlimited on the $8/month premium plan). Manual entry only on the free plan. Designed specifically for the envelope budgeting method.

Comparison Table

How to Get Started Today

Regardless of which tool you choose, follow these steps to start tracking expenses immediately:

Step 1: Choose your tool. Pick one from this lesson. If unsure, start with your bank’s built-in tools or a free spreadsheet. You can always upgrade later.

Step 2: Connect your accounts. If using an app with bank sync, connect your checking, savings, and credit card accounts. This gives you a complete picture of money flowing in and out.

Step 3: Review the last 30 days. Look at your recent transactions and categorize them. This reveals your actual spending baseline — the starting point for your budget.

Step 4: Set your budget. Using one of the methods from the previous lesson, create your first monthly budget based on your real spending patterns. Be realistic — a budget based on fantasy numbers will fail.

Step 5: Check in weekly. Set a weekly reminder (Sunday evening works well) to review your spending against your budget. Five minutes per week is enough to stay on track and catch overspending before it becomes a problem.

Step 6: Adjust monthly. At the end of each month, review what worked and what did not. Adjust your budget for the next month. This iterative process is how you build a budget that truly fits your life.

Key Takeaways

• Manual expense tracking fails for most people — use an app that automates transaction import and categorization.
• YNAB is the most powerful budgeting tool but has the steepest learning curve and highest price ($99/year).
• Monarch Money is excellent for couples and people who want budgeting plus investment tracking together.
• Copilot offers the best design on iOS but is not available on Android.
• Finthy excels for multi-currency and cross-border financial management.
• Free alternatives (spreadsheets, bank tools, EveryDollar free tier) are viable starting points.
• The best tool is the one you will actually use consistently — start with something simple and upgrade if needed.

This lesson completes Module 2: Budgeting and Expense Control. You now understand why budgeting matters, the best budgeting methods, and the tools to implement them. In the next lesson, you will begin Module 3 by building the habit of saving — the bridge between budgeting and wealth creation.