Description Silver Medal for mobile credit card processing. #CheckoutFreedom

Cartwheel Register is a free point-of-sale (POS) app that lets you accept all major credit cards anytime, anywhere on your smartphone or tablet, with no swiper and no long-term contracts.

Flat and simple 2.6% + 24 cents per transaction for all card types.


Have 10 minutes? Download and sign up right from your phone. Approval typically takes between 10 minutes to 12 hours.


Reward your best customers and receive feedback about your specific goods and services. Simply activate and configure the Loyalty Program in the Register Settings menu.


With no dongle or swiper to lose, break, or worry about, you're free to run your business and accept payments anywhere you go, whether out on the sales floor, at a customer's location, on the job site, or in your appointment rooms.


Our patented computer vision technology uses your iOS device's camera to securely read and encrypt card data immediately, so nothing is ever stored on your device. Plus, you don't have to worry about buying EMV ("chip cards") hardware because of our innovative scanning technology.


Use APG Cash Drawers and Epson receipt printers that are connected to your same network as your iPhone or iPad. Of course, it's always greener to send e-mail receipts, but we wanted you to have the flexibility.


Is QuickBooks important in your choice of a mobile point-of-sale? Contact us when you finish sign up to join our exclusive beta channel that includes integration with QuickBooks Online.

What’s New

Version 1.76.2

- Improved barcode scanning
- Fixed bluetooth/beacon bug that was causing app crashes
- Tweaked some minor UI elements
- Updated support and contact information
- Updated legal documents
- Prettier launch screens

Ratings and Reviews

3.0 out of 5
8 Ratings
8 Ratings
Sarasota Appliances ,


I recommend to all "do your homework" before creating an account with this company. We processed a customers credit card on Nov 23rd for just under $1000. Our funds didn't arrive until Dec 7th. The company's website specifically states "up to 7 days to receive your initial funds while they fully activate your account. It took 9 days for ours. No big deal until we realized that no one answers the phone number listed and does not respond to our voicemail. After many attempts, they finally made contact with us via text and then only thru email. This was a red flag to us especially when we had over $1200 hanging out there and no one would communicate with us effectively. It was also strange that they have a different number to reach out to them via text. They also require you to enable location services on your IOS device before using the app. They also require specific browsers when logging into your account from your PC. The signature screen within the app is to narrow for most customers to sign since the app doesn't utilize the rotation feature of the iPhone . In the end, we had to file a complaint with the Federal Trade Commission to receive our funds.

50ship ,

Perfect for our business

The B2B sales department of our shipping products company needed to have a payment processing system that was reliable, easy to use on-the-go and provided great rates that preserved our margins. After using Cartwheel for over 6 months, it's clear that this is what we were looking for - a great product with exceptional customer service. If you're looking for a new payment processing system, I highly recommend Cartwheel. Well done, Tantrum Street!

Cptnchan ,

What a terrible terrible experience

I am self employed. I have always had customers asking to pay by card, so I finally decided to look into it, and cartwheel register seems to have reasonable rates. When I signed up, I tried a test transaction with a credit card. The funds did not come through so I tried to contact support. I emailed and called multiple times. The only response I ever got was an email which said: "thank you for your messages your account is in review".

I waited a MONTH. Nothing. I couldn't reach a single person to find out why it wouldn't work. No one replied to my subsequent emails or calls. I actually am astonished that in an entire month not a single person tried to help me. I have never written a review for anything on the App Store, but this was so upsetting to me that I couldn't hold back. Terrible.

BTW, I downloaded square, and the next day I was accepting credit cards from customers.

What an abysmal company you are, "tantrum street".


Tantrum Street LLC
88.4 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Catalan, Czech, Danish, Dutch, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Norwegian Nynorsk, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
© 2016 Tantrum Street LLC


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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