Square is a full-service payment processing solution for businesses. With Square, you can accept credit card payments, keep track of business transactions and expenses, and even manage payroll.

For help with Square hardware, software, and more, visit the Square Help Center.

Cash App setup flow

Cash App Pay

You can also use Cash App to pay for products and services at Square terminals. If you need help paying for things with Cash at a Square terminal, view our Cash App Pay help page.