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Square Register - Point of Sale (POS) for iPhone and iPad

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 Reader or Square Stand. 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.



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 4.28.1

• Improved stability.

Thanks for selling with Square. We send app updates every month, and recommend enabling automatic app updates to ensure you're always selling with the latest Square features. In iOS 7 or later, visit Settings > iTunes & App Store > Automatic Downloads and enable Updates. Have questions? Visit our Support Center at


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Customer Reviews

Almost there

I love almost everything about this app. It's the perfect solution when you'd like to accept credit cards but don't have the volume to justify a terminal. There's a tipping point when a terminal may be a better option though.

Which leads me to the 4 star rating instead of 5. It would be very helpful that if when you crossed a set dollar amount the percentage taken by square would be tiered. For a high volume business square doesn't make as much sense.

Also, I agree with another post that a barcode scanner would be incredible and very much appreciated!

Card swiping tip & signature screen suggestion

I've been using Square for several years for my mobile computer repair business. Sometimes when a card won't read, swiping the card in the opposite direction works. App developers: please move the signature confirmation buttons to the top of the screen. Quite often when signing, the customer will accidentally hit the button at the bottom of the screen in the middle of signing - thus only capturing a portion of their signature.

Card reader trouble

I have had trouble with the card reader (plugged into my iPhone) reading the credit card. It looks bad when I continue to scan the customer's card hoping it will work. Also I can't use my otterbox cover with the card reader. I have to take the cover off in order to use the card reader. I like everything else about the service. I don't use it too often but am happy with the no contract required.

Square Register - Point of Sale (POS) for iPhone and iPad
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Business
  • Updated:
  • Version: 4.28.1
  • Size: 96.9 MB
  • Languages: English, French, Japanese, Spanish
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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