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Square Point of Sale (POS)

By Square, Inc.

This app is only available on the App Store for iOS devices.


Square Point of Sale (formerly Register) is the free point-of-sale app that gives you everything you need to run and grow your business. Accept debit and credit cards with a Square Reader for magstripe, and accept EMV chip cards and Apple Pay with the Square Reader for contactless and chip. Funds are deposited fast—see money in your bank account in one to two business days. Use your POS to keep track of sales and inventory in real time, manage items and employees, and view analytics about your business. All this with no long-term contracts or surprise fees.

Square Point of Sale has everything you need to start, run, and grow your business from your iOS device. Get the latest processing features for your merchant terminal with regular app updates.
- Accept Visa, MasterCard, Discover, and AMEX
- Customers pay, tip, and sign right on your device
- Record cash, gift cards, and other forms of tender
- Send and track invoices from your device
- Customize your products with photos, names, and prices
- Send receipts via email or text message
- Apply discounts and issue refunds
- Access real-time sales data and complete sales history
- Track inventory in real time
- Connect to a receipt printer, kitchen ticket printer, bar code scanner, and cash drawer

The free Square Dashboard app works in sync with Square Point of Sale and lets you view your live sales data in seconds. You can access powerful analytics, and easy tools to help you track and improve your business.

Send invoices free from your Square Point of Sale and get paid faster. Customize your invoices, set up weekly or monthly recurring invoices from your Dashboard, and let customers pay online with a credit or debit card. Invoices are free to send and cost 2.9% + 30¢ per invoice paid online.


Charge $100, see $97.25 in your bank account. Accept Visa, MasterCard, Discover, and American Express cards all at the same rate.

Get your money fast. Square deposits payments into your bank account in one to two business days.

Request your free Square Reader for magstripe at sign-up. Credit card information is encrypted from start to finish.

What's New in Version 4.78.3

New features we’ve launched:
Issuing a refund now automatically restocks the item in your inventory count—no extra steps or adjustments needed.

You can now see the number of loyalty stars earned in a transaction. Go to Transactions and tap on a sale to see details like the number of stars earned, whether or not a customer is enrolled in your loyalty program, and more.

We update our apps regularly to make sure they’re at 100%, so we suggest turning on automatic updates on devices running Square Point of Sale.

Thanks for selling with Square. Questions? We’re here to help:


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Customer Reviews

Overall great but could use these features

I have a small business and overall I am very happy with the simplicity of Square. One feature I would love to see added is the ability to add a customer to a sale after I have done another transaction. I know they keep the option open at the “All Done” screen, but sometimes I have to exit before I can add customer information. I would love to be able to add customers to the sale at the end of the day to save time. Adding customers and seeing the analytics is one of the most important features for me.

Another feature I would love is the ability to edit the date for a transaction. When I get cash I don’t always remember to add it in the app. A day or two later I go to add it and it counts for sales the same day.

I feel very disappointed!!!

I have used square for more than 10 years and we had a very good relationship, until I opened my second business, which I sold in three 3 months after opening. for this reason I closed the account, and I don’t have access to see anything in this account. But one of my clients had paid Hair Extensions service for his wife and 2 months later they separated !!!! and he decided to make a claim for the things that his old wife had done (2 months later)!!!! and square related my other account (my first business) and decided to give the benefit to the client and I remove the privileges of capital advances without considering that I am a client for more than 10 years with out giving me the opportunity to investigate deeply, I consider it unfair because I lost my money, my time and the opportunity to clean My reputation, I feel very disappointed.

Great App

i love the app so far. but it would be much more lovely it was fully compatible with iPhone X. i mean the full screen. it’s a little bit difficult for me to see the black lines on iPhone X. i am a person who do online business and this is perfect but please make the screen fully compatible with iPhone X that would be lovely. other Have a nice day great app, i use it everyday 5 star from me guys. 👌🏽

Square Point of Sale (POS)
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Business
  • Updated:
  • Version: 4.78.3
  • Size: 193 MB
  • Languages: English, French, Japanese, Spanish
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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