Doesnt work well

Im having trouble with this app. GPS tracking seems to simply stop on its own. Speed indicator shows .2 kph even though Im actually going 55 kph. GPS reception was good because my Tom Tom app worked fine. The maps for New Brunswick, Canada are not good. Missing a lot of roads. The companion web app is horrible. For outdoor GPS, Im beginning to think there is no suitable IOS app. Perhaps a Garmin would be the best way go.

CDoctor about Gaia GPS Classic, v10.9.2