Hi, I am Spoony from Augsburg, OpenStreetMap contributor since 10 years and Vespa GTS 300 rider since 3 months.
I found Kurviger when I searched for the possibility to plan a tour on my PC and transfer it to my iPhone for navigation without having to use additional software. The combination “Kurviger and Scenic app” is not perfect but it is the best solution I have found. And also the only one. ;o)
The fact that Kurviger is based on OpenStreetMap is fine because it gives me the possibility to directly correct mapping errors and to participate from my own effort.