GNAB is a white-label platform for legally distributing digital
contents like music, videos, or ringtones in an online network.
GNAB combines a central platform with a decentral peer-to-peer
network. GNAB is developed by
Arvato Mobile, a subsidiary company of Bertelsmann.
We are continuously evaluating GNAB's graphical
If you would like us to evaluate your software/system with
respect to usability issues, please contact