What is Karta Software Technologies? Agent May 06, 2016 10:12 Updated Follow We build mobile apps that are both beautiful and useful to help you make sense of the world. Visit our website About Us Related articles What is the serial number option for? I can't seem to register my PND/In-Dash Radio! How can I update the maps or purchase additional products for my Sat Nav? What map gestures are supported? Are you rookies in the app craft? Why can't I hear anything from NDrive, on my sat nav? Comments 0 comments Article is closed for comments.