This concept was created for the Usability Challenge which was hold by the department of Human-Interaction Design of the Gesellschaft für Informatik e.V.
The task of the challenge was to create an application for a smartwatch with the topic of quantified self.
The concept of speakdot offers everybody the possibility to improve or learn a wanted language by active talking. It gives the opportunity to meet native speakers and to interact with them. This approach shows another way of learning than the passive learning of grammar. In the app everyone can attend a speakdot meetings, he or she just need to choose a time and place and the wished language. This smartwatch app provides spontaneous learning with an active part.