Are you a mountain biker/ trail runner that likes to listen to music while on the trail?
This app will import any GPX file and give you visual and audio feedback on how you do and where you are. It will make sure that you dont get off the trail or miss any important waypoints, water springs, dangerous ascents, cafés and prepare you for hurting climbs or fun descents.
Note, this application uses information that is supplied by the GPX file. It does not substitute any GPS navigation device or map.