Questions? Call 1-888-323-4289.

Mobile credit card processing

Our mobile card readers let you  accept secure payments on your mobile device. Just connect your card reader through a standard headphone jack on your Apple iOS or Android device.  You can purchase an Authorize.net-supported mobile card reader directly from our partner, POS Portal. Get up to 20 percent off select card readers–we have a limited supply.

mobile card readers

Download our free mPOS app

View your transaction history, change settings, and perform voids and refunds right from your mobile device with easy-to-use mobile credit card processing technology. 

Customize your mPOS app

Your mobile card reader app is easily customizable, so you can adjust settings and features for your business needs. Use as many different tax rates as you need, set a default tax rate, accept tips, gather shipping information, create a SKU catalog, and email a receipt. 

Mobile card reader resources

Developer resources

Learn about mobile in-app transactions.

The global standard for secure transactions

When choosing your mobile credit card reader, consider an EMV® chip-enabled card reader for the latest in security innovation, helping ensure your mobile credit card processing is as safe and secure as you and your customers would expect.

mPOS mobile app devices

Learn about devices supported by our mPOS Mobile Application/VPOS v2 Application and supported secure card readers.

Need a computer connection?

If you’re looking for an alternative to taking payments by mobile phone, our Virtual Point of Sale (VPOS) technology can help. VPOS empowers you to connect a compatible card reader to your computer, log in, and start accepting payments in person.

Authorize.net helps us accept credit cards from everywhere…in the shop, online, and even at bike races and events with the mobile app and card reader. The service is an integral part of our business.

Mike Engberson, Utah Mountain Biking, Authorize.net customer

Start accepting payments today

Sign up online or call 1-888-323-4289.

How payments work

Learn the basics and find what you need.