In the Android arena, the primary language is Java. This object-oriented language is favored because, while it’s compiled into fast-running bytecode, it’s ultimately activated inside what’s known as a virtual machine. This creates a barrier between the program and the physical circuitry of the phone to thwart hackers. Additionally, Java wasn’t invented with smartphones in mind, so mobile application development Los Angeles relies on requires knowledge of XML and the use of an integrated development environment too. These extras provide specialized commands and libraries that allow use of unique smartphone features like the camera, accelerometer, or gyroscope.
The iPhone universe is ruled by a language called Objective-C. Unlike Java, programs written in this language are directly installed on the phone. However, Apple Inc. maintains strict controls over any programs submitted by iPhone app developers Los Angeles is teeming with. They’re also in the process of replacing Objective-C with a more secure yet compatible language named Swift. As with Android phones, knowledge of additional commands and libraries is indispensable.