The Square Onion app is a free iPhone app developed by ChowNow LLC. It falls under the Lifestyle category with a subcategory of Food & Drink. With this app, you can easily order food from your favorite restaurants with just a few taps.

The Square Onion app offers a user-friendly interface, allowing you to browse through a wide range of dishes and customize them to your liking. Once you have made your selections, you can securely place your order using the app's payment system.

One of the standout features of the Square Onion app is the ability to save your delivery addresses and payment methods, making the checkout process quick and hassle-free. Additionally, you can place future food orders up to seven days in advance, ensuring that your meal is prepared and ready when you need it.

The app also provides essential information about the restaurants, including their location, hours, and contact details. This makes it convenient to find the nearest restaurant and get in touch if needed.

Download the Square Onion app today and enjoy the convenience of ordering food right from your iPhone.