If you want a template that does all the math for you, Google Sheets offers annual and monthly budget templates. You can also find tons of third-party templates you can customize in Google Sheets.

Add your income and expenses to this monthly budget planner ... and here's how we make money. A budget planner is a tool, such as a worksheet or template, that you can use to design your budget.

Google Sheets is another place you can turn to ... including a variety of free budgeting templates. The Personal Monthly Budget Template is great for tracking your monthly income and expenses ...