PlainPay is an application that allows you to make payments using your mobile phone. This is based on QR Code technology, which is a fast and simple way of transferring money.

You can scan a QR Code and make a payment to a merchant, or you can scan a QR Code and transfer money to another user. You can also use it for free to make payments in stores and at supermarkets, and also for data matrices. You can use it as a barcode scanner and save the data matrix for later use.

This is based on QR Code technology, which is a fast and simple way of transferring money.