Rubean AG has launched an enhanced payment receiving solution. The new "Sparkasse POS" (S-POS) enables the processing of higher payment amounts above €50.00 on a wide range of Android devices . The customer of a merchant using S-POS enters the card PIN into a smartphone or other Android device of the merchant when paying.

Previously, the PIN function was not available and it was only possible to accept payments up to a maximum of 50 euros per transaction when using the S-POS app.