I can't always get maps on this app despite having a pro+ subscription and fibre WiFi . A lot of the time I get a black screen instead and when the maps do appear they are lop sided and pretty much impossible to level out. Does not always reliably record the actual GPS map route. This could be a real problem if you set off for a walk thinking your track and position is being recorded only to find your track and position has malfunctioned and blank.