Release build Version 2.0.0.3. This app designed for Credit Card Processing like Square. But we used our own service provider account.
The initial password is "admin"
In Menu/Merchant Account screen click the Get Account (000001) it will set up with demo account. (Default)

Processing can be enter manually with charge amount, credit card # and expire date then click Charge button. You can user any IDTECH Mobile MagStripe Reader device below:

The app supports any IDTECH Mobile MagStripe Reader:
iMag Pro, Mobile MagStripe Reader
Shuttle Mobile MagStripe Reader
iMag Pro Mobile MagStripe Reader
UniMag II, Pro, Two-Track Secure Mobile MagStripe Reader

YesPay is Mobile Point of Sale credit card processing application for the iPhone, iPad and iPod Touch. You can charge from YesPay app anywhere via YesMua Bankcard Services provider with lowest rate, no setup fee, rate guaranteed and no hidden fees.