Now when I use it for driving directions and hit start, it shows the direction path but just sits there saying: ‘looking for GPS.’ But there is no problem on the map when not in the driving mode.

This got me to thinking about the differences between the Google Maps Navigation app on my phone and dedicated GPS units, and how I ultimately decided that I think Google's app is better.

Most people know Google Maps as the go-to app for driving directions. It helps you avoid traffic, find the fastest route, and ...

In Google Maps vs. Dedicated GPS devices, there is no definite winner. The user must decide first which will serve his needs best, and then the better solution will emerge.

GPS was named by 30 percent as their preferred driving aid, but 40 percent still reported using physically printed maps or directions when traveling to unfamiliar areas.

Google Maps' recent upgrades have introduced real-time ETA and turn-by-turn directions to your phone's lock screen while you are traveling.