As a viewranger user since the symbian days. Forced to use this app. Its rubish, and the devs have killed off access to viewranger. I have bought many offline viewranger maps in different countries. My only option for using Outdooractive is a subcription. I dont think this app would work as intended when off grid with out internet. Time to find a new hiking app. Or fire up a old symbian phone with viewranger