Contentpass offers a cross-provider solution and thus enables tracking-free access to a growing number of partner sites. Last year, Ärztezeitung, published by Springer Medizin Verlag, introduced Contentpass to control cookies on www.aerztezeitung.de and had a positive experience. Users who have already opted for a subscription to ontentpass on this website can also surf Springermedizin.de without accepting cookies using the same access data.