Yup... but it also helps to know that OSM is not a cheap surrogate for the above-mentioned commercial services, for hiking or cycling it's actually much better

Yup... but it also helps to know that OSM is not a cheap surrogate for the above-mentioned commercial services, for hiking or cycling it's actually much better - at least as far as the map is concerned, the navigation features of the apps I tried until now are unfortunately a bit lacking.