Smart phones, hand held, iPhones, tabs are the norm these days and these have brought the users even more closer to technology.
First of all have a look at some latest trends of Android & iOS mobile app development:
Get into the psyche and skin of your end users –
A successful app is what is preferred by the end users and has an attribute of value addition in the lives of the users.
Thus before you begin with the entire process of developing a mobile app, try to get into the skin and psyche of the users.
Concentrate your efforts in providing them an experience –