Extremely dissapointed the actual navigation doesnt work – inRoute - Intelligent Routing Review

I can set and optimize my waypoints but then when I click “go” the part of the screen where the map should appear goes blank and doesnt show anything. I was really hoping this app would work and would easily pay for it since there is basically nothing else that does what this app offers (this apps route optimization is incredible!)
Review by Serenityx1234029483828 on inRoute - Intelligent Routing.