Last week we reported on Square, the mobile credit card scanner.
Today, reports are stating that the actual device will cost only $1 USD, and the app to use it will be free. The reader works on any device with a headphone jack, but so far the app only works on iPhone, iPad, iPod Touch.
The service is so cheap because Square will take 2.9 percent of each transaction.
The service is so cheap because Square will take 2.9 percent of each transaction.










