Best hiking GPS app for iOS

We have been using Gaia GPS a few times every week for several years now and have a lot of experience with it. It has been a fantastic app for hiking and backpacking from when we first started using it back around 2010, and somehow it just keeps getting better. Very intuitive and well thought out-- there is nothing quirky or difficult about using it. The developer appears to have thought of everything. We find it so much easier and enjoyable to use than dedicated GPS units we have owned that we recently dedicated one of our old iPhones to running Gaia GPS exclusively when we upgraded to newer phones. We always carry a backup map and a quality compass, of course, but after so many hikes over so many years using Gaia with downloaded off-line maps, trust it completely. Definitely worth the very fair price it sells for.

comabereni about Gaia GPS Classic, v10.4.6