One only need a web server to share gpx files really.
Planning routes can be easily done offline with desktop apps. Don't even start with mobile use, I have never seen a web based tool where you could plan a route by tapping on a smartphone screen without pulling your hair out of desperation.
Planning routes can be easily done offline with desktop apps. Don't even start with mobile use, I have never seen a web based tool where you could plan a route by tapping on a smartphone screen without pulling your hair out of desperation.