Google mobile app is so useful for a common person because it can do anything for you. It can find best way to reach a destination from current locatuon, shows you the reviews of movies, answer your questions and much more things. Its the best app in its category.
Merits of the apps are as follows-
Do anything with this app it will be like your assistant it will give gou daily news feed according to your preference and interrsts.
It can also organizes your trip and tours of varuous places it you have any future trip it will sync it from your mail and can show you details regarding it.
It have a one of the best interface that I found in any app till now. It is very simple and understandable by a begginer to.