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Square Register - Point of Sale (POS) System

By Square, Inc.

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Square 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 magstripe reader, and accept EMV chip cards and Apple Pay with the new Square contactless and chip reader. 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 Register 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 Register 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 Square Register 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 magstripe reader at sign-up. Credit card information is encrypted from start to finish.

What's New in Version 4.55

New features coming your way:
Keep track of your deposits, now from the Reports tab of the app. See your sent and pending deposits, and get the option to instantly deposit your funds.

Make sure your tips are on point with a new alert feature. When settling transactions, you’ll now get a warning if a tip is too high or outside your usual range.

We’ve made refunds more precise. Now when you issue a refund, the default amount will be $0.00, prompting you to enter the exact amount.

One last thing:
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

Easy transactions, great system, just needs an invoice fix

I used square this pst weekend at a high traffic Expo and loved its ease of use. It was fast to use and customizable (if I had the time to mess with that feature). Great product.

The only two adjustments I would make to this product is the create duplicate products for ease of creating similar items with corresponding sizes and when I created invoices with notes, the notes were gone the next day when I went to make the custom orders.

Other than these two things, I highly recommend it!

Best on-the-go app for business

Small device with powerful reach. Able to process any transaction anywhere with accuracy, on time and without failing. The system works perfectly well and customer support is amazing. We are artists who own a nonprofit organization. The Square saved our business and helped many other artists as well. We are very happy with it.

My money is stuck in their system while they review

I am being paid for a small remodeling job and my client is paying me through square. Well I need the money to purchase supplies yet Square has decided to review my instant deposit saying it generally takes 1 business day. Well that was almost 2 weeks ago now and still nothing. All that money is stuck in their system until they finish this silly review and there isn't anything I or my client can do. This has spelled the last time I will ever use Square. As soon as this issue is resolved my account will be cancelled.

Square Register - Point of Sale (POS) System
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Business
  • Updated:
  • Version: 4.55
  • Size: 184 MB
  • Languages: English, French, Japanese, Spanish
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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