I do not own a laptop, or any other device to connect to the internet.

When I travel abroad, I use the computers in airline lounges, or in hotel business centres.

Right now, one can not access the KVS tool, in this scenario, but one can access the expertflyer tool through this method. I believe that when the KVS tool has web-based access, there may be no areas left that your competitor has any advantages compared to your tool.