Category Archives: Square comparisions
Mobile Credit Card Processing and Network Errors
Merchants who accept credit and debit payments in a mobile environment (using smartphones) must realize that not all mobile credit card processing apps work when the network (service provider)is down.
The ability to store credit card transactions when the network is down (offline) can be a crucial advantage to merchants that frequently accept payments in remote areas or in “black-hole” areas in the city.
ROAMpay mobile allows for offline transactions. Square does not!
This is how it works. If the network is down and you have ROAMpay mobile-the transaction will be held until the network comes back online. There are never any lost sales because of no signal. If you have Square and no signal..too bad! No signal equal no sale.
For more information on accepting credit cards with smartphones, ROAMpay, or to get started visit www.paymentmax.com
Square Credit Card Processing Security-Is it Skimmer Safe?
I wrote (in a previous blog) about Square credit card reader’s vulnerability to skimming because it cannot encrypt cardholder data. Square’s reader lacks a processor and power circuits, relying on the phone to digitize and encrypt data. This places cardholder data “out in the open’” for anyone to grab and use illegally.
Well…Verifone, a global leader in secure electronic payment technologies, did just that! Used Square and Skimmed.
Here is what Verifone stated in an open letter, “In less than an hour, any reasonably skilled programmer can write an application that can skim or steal a consumer’s financial and personal information right off the card utilizing an easily obtained Square card reader. How do we know? We did it. Tested on sample Square card readers with our own personal credit cards, we wrote an application in less than an hour that did exactly this.”
Pretty scary considering that anyone can obtain a Square credit card reader.
For more information on PCI compliant, encrypted, secure mobile credit card processing solutions like PAYware Mobile, ROAMpay Mobile, and AprivaPay visit www.paymentmax.com.
Square Credit Card Reader Meant for Peer-to-Peer Transactions Not Real Merchants
In a previous blog, I wrote about some differences between the Square mobile credit card reader and ROAMpay Mobile credit card reader. Since then, ROAMdata published some interesting comparisons in their February 16, 2011 blog, “Who are Square’s Real Competition?” that I wanted to share with our readers.
The first comparison they make is that Square is meant more for peer-to-peer transactions. Anyone can sign up for a Square account. Have a friend that owes you money? Go ahead and sign up for Square. Your cashless friend can now pay you with their credit card. However, if you are a real merchant processing hundreds of thousands of dollars you may be surprised to know that Square probably is not the best choice for you.
Square’s credit card reader is very cheap to make, but card security and read rates are sacrificed. This may not affect low volume processors (like peer to peer) but merchants processing large volumes will certainly feel the difference. Here are a few key differences.
1. Encryption (Card Security)-ROAM technology uses sound waves to digitize and encrypt card data before transmitting card data to the device. Card data remains encrypted until received by a PCI certified payment server making skimming virtually impossible. Square’s application, lacking in processor and power circuits, rely’s on the phone’s application to digitize and encrypt card data. This places cardholder data out in the open for any other application (skimmers) to grab. Dangerous business practice for high volume merchants.
2. Square’s reliance on the phone’s application for capturing analog track data also presents numerous issues. There are greater read errors and less compatible devices. ROAMpay’s robust physical and electrical design and high compatibility rate make read rates much higher. A definite plus for high processing merchants.
3. ROAMpay device compatibility is the best in the industry. It works on all iOS, dozens of Android phones and tablets, most BlackBerry devices, as well as PC ‘s and netbooks. Square has faced numerous IP issues and are limited to a small amount of devices.
It should also be noted that ROAMpay is not a merchant services provider. It is merely a provider of technology and service to the mobile commerce community. PaymentMax is a ROAMpay preferred merchant services provider and can have you accepting credit card payments on your smartphone quickly and easily.
For more information about mobile credit card processing visit www.paymentmax.com.







