Any plans to introduce an app for Windows (Microsoft/Lumia) phone?
I think it would be greater to plan in a responsive web interface to be compatible to all OS.
Responsive Web interface would be great. But please also port it to a UWP Windows 10 app to run on PCs, phones, Xboxes, tablets, etc., so that we can get notifications on our phones and use the GPS features of our devices (especially for tablets and phones). See the other thread on this topic.