Top 5 Programming Languages iPhone App Developers Must Know in 2021

With the increasing level of competition on the iPhone App Store, it has become crucial for the iPhone app developers to have expertise in all the advanced languages, tools and technologies. Here is the checklist of the top 5 programming languages they must know in 2021.

Mobile apps have become a must-have for every business now. As per the Stats reports, nearly 56 percent of the online connections are now made through mobile devices, which has put these devices above computers and tablets these days. And what’s more, the same report also states that more than 27 percent of them are iOS devices. Yes, people are switching to iOS devices, especially iPhones now. Undoubtedly, iPhone application development has also certainly become something worth investing in today. Well, surprisingly, more than 2.5 million applications are already there in the iPhone App store and staying above these has become quite tough for the developers now. Technology is getting advanced and more and more tools, trends, and programming languages are emerging now. And it has become crucial for the iPhone app developers to know each one of them.

Here are the top 5 programming languages unboxed for the developers. Let’s take a look.

Having a strong grasp of these programming languages outlined here can ensure efficient, flawless, and seamless iPhone app development.

Objective-C:

Before the introduction of Swift in the market, Objective-C was considered the primary language for iPhone app development. It is a general-purpose and object-oriented programming language that has brought Smalltalk flavour to the C language. One of the key features of Objective-C is message passing. Though Swift has gained a huge prominence among the developers, having a solid knowledge of Objective-C is still very important for the developers when it comes to building iPhone apps. It provides dynamic runtime and object-oriented capabilities. The language inherits the syntax, flow control statements, primitive types, and also adds the syntax to define methods and classes.

Swift:

Swift is the latest programming language introduced for iPhone application development. It offers modern features like more extensibility, safe, dynamic and late binding. Apart from iPhones, this language is also used for building applications for the other iOS devices as well like tvOS, macOS, watchOS, and iPads.

C#:

C# is a modern, simple, object-oriented, flexible, and open-source programming language. It is the most versatile language that can be used not only for building iPhone apps but for building apps for other iOS devices as well.

C++:

C++ is one of the most popular and one of the oldest programming languages. This language comes with several in-built libraries that make iOS or iPhone application development easier for the developers.

HTML5:

HTML5 combined with CSS can be used for creating the front-end of the iPhone apps and for structuring the app content and is one of the most essential languages developers must know.

The smooth and navigational interface of iPhones has made more and more people switch to these devices. iPhone applications have also proved to offer a far better and seamless user experience as compared to the other devices. However, if you are one of those business owners who are looking forward to building an app for your business, engage the maximum global users, and gain more ROI, you need to look for a leading app development company like GetAProgrammer that has a team of specialised and proficient iPhone app developers who have hands-on experience in all the programming languages shared above.