The fame, popularity and success of a mobile app is dependent on a couple of factors. If you observe the core services provided by the mobile app is a very important part of mobile app and is a big reason for the success of the app as well. But according to some of the most leading professional app development services in Canada it is not only the core services of the mobile app that are important but the fact that a mobile app is also easy to understand and use by an average person also plays a vital role in the success of a mobile app. Not every user is tech savvy, do you agree?