Opinions expressed by Entrepreneur contributors are their own. Why do you want to build a mobile app? Do you want to ride the wave of other entrepreneurs, or did you come across a problem that you ...

Mobile apps place information, entertainment and access to services at the fingertips of users, and they provide an unmatched way for businesses to reach current and potential customers 24/7, wherever ...

Mobile app usage is growing at a remarkably impressive rate. Industry figures predict the number of downloaded apps will rise from 57 billion at the end of 2012 to 254 billion by the end of 2017. But ...