Can I use DeinDoktor in all browsers and on all mobile devices?

No, DeinDoktor in-browser technology is not compatible with all browsers. It works with Opera, Google Chrome versions 23+, and Mozilla Firefox versions 22+. DeinDoktor does not work on all mobile devices, however on the latest smartphones and pads (2014) it should work. For an online consultation you have to activate your microphone, your web camera and have sufficient bandwidth.