A native app development is defined as a software application which is developed in a specified programming language and even for a specific device platform. It is either built on iOS or Android. In addition, native iOS applications are built in Swift or Objective-C and native android applications are written in Java. Hybrid apps are developed to work across any operating system and they are different from native apps. This is because native apps are developed for a specified and recognised operating system which works either on iOS or Android.