Paying with Blue Code

Paying quickly and cash-free with Blue Code

Since winter semester 2016/2017, you can pay cash-free with the smartphone within the catering facilities of the Studentenwerk Frankfurt am Main.

What is Blue Code?

Blue code is a payment technology, especially made for smartphones, that operates with every account of a German credit institution.

How do I pay with Blue Code?

Simply open Blue Code, put in your PIN and within seconds a blue barcode is generated and appears on the display of your smartphone. Let the barcode be scanned at the cashier and with the “beep”-sound you have successfully made your purchase. The app download is available for iOS and Android.

How secure is Blue Code?

Blue Code is a highly secured, especially for smartphones designed payment technology that generates a new and one-time-valid barcode for every purchase. Behind every barcode is a twenty-digit token, which completely anonymises your payments.

Further information is available under