The Schweizer Radio und Fernsehen (SRF) channel aired a piece on complexities of the Swiss German dialect recognition and peculiarities of implementing voice applications in Swiss German (Schwiizerdütsch). SBB Mobile App Timetable app, where Spitch voice solution was used, was mentioned in the story as an example of successful development.
To find out more on how Spitch managed to cope with this challenging task, watch the SRF telecast.