Also part of functionality which I wanted to add, is to for user to check what stage he/she at given moment and app would adjust the schedule, for example, user

Also part of functionality which I wanted to add, is to for user to check what stage he/she at given moment and app would adjust the schedule, for example, user can’t make it today for museum A therefore it rescheduled for tomorrow and today just go to point of interest B. Schedule is supposed to adapt during trip. Moreover, app is supposed to learn about you, like speed of walk, duration of lunch, etc.