We have a good news for those of you, who travels a lot and relies on Google map navigation.
The navigator for Android to v5.7 was just updated and there is a bunch of new materials there. For the beginners, there is convenient addition of added Transit Navigation (Beta), that will give GPS stop-by-stop navigation. This addition works for more than 400 cities worldwide. It would be useful if you’re situated in another country where you don't speak the language. The navigator will determine your current location, and alert you when it’s time too make a turn or a stop, leading you to the needed place.
The directional services for driving and walking where also improved, as well as the search suggestions.
And finally, there is an addition of the Photo viewer, which would help you to visualize what you are about to walk into.