[Closed] back country navigator, is the full version better than the demo?

I've been using back country navigator demo for a few days on android samsung s3. It seems to have a lot of functionality missing? Do you get more features/options available when you purchase it? It seems good otherwise and its great that you can download maps so easily. But route info is limited, I can't turn place names off which is a bit crap when zoomed out, as all you see is place names.

It got me out of the shit tonight when I got totally lost, bewildered and a bit freaked out in the woods. All the autumn leaves made it very difficult to follow the trail, I think I'd still be up there, crying hysterically if it wasn't for the gps.