4 Different Languages to Use for iOS App Development

iOS App Development

Android or iOS? Well, it’s a never-ending debate among tech enthusiasts. Now, many people might follow Android for its usability and flexibility, but when it comes to security, hardly any other operating system can come in the competition against Apple’s iOS.

Lately, the Apple products iPhone and iPad have become the standard of mobiles and tablets. Even the Apple Watch is one of the highest-selling smartwatches in the world.

The latest data from StatCounter mentioned that ‘Out of all the mobile devices connected to the internet, 27% of them are connected via iOS devices.

Even though Apple has been highly restrictive while approving apps for the App Store, there are over 2.22 million iOS apps available on the App Store.

It is also a developer’s preferred platform to build applications. To get through Apple’s approval guidelines, iOS app developers are required to stick to a standard quality threshold set for iOS apps. This can be done only if the developers choose the right coding language.

Here, in this article, you will find various programming language options available for you to choose from. If you are searching to hire dedicated iOS app developers, check if they’re experts in these languages.


Regardless of your experience in the field of iOS, you must have surely known about the wonders of this language. iOS development is primarily done with Swift. It has been a preferred language since its inception in 2014. It was launched by Apple, which open-sourced it under Apache license 2.0.

It is a programming language used to develop high-quality native applications for iOS. It is well crafted to work with frameworks like Cocoa Touch and Cocoa. Besides iOS, Swift is also used for macOS, watchOS, tvOS, Linux, and z/OS.

Talking about the pros of Swift, scalability, and interoperability with Objective-C can be counted as the top benefits, along with its being open-source and quick for development. This language is quite known for data security in development and brings in Automatic Memory Arc.

The cons of this language are the user base is very limited, making the expansion difficult.

This makes Swift a primary requirement when you want to hire iOS developers.

Objective – C

Before the launch of Swift in 2014, Objective C was the primary language of iOS mobile apps. Developed in 1984, this predecessor of Swift was built as an extension of the object-oriented programming language C with similar properties. The key feature of Objective C is that it passes messages among objects, which proved to be quite helpful for iOS app development.

Comparison between certain things like readability, coding, execution time, and code maintenance of Objective C and Swift has always been a topic of discussion among geeks. It is a stable and mature language.

However, there have been several cons that this language carried along, making it outdated as an iOS development language in 2022. Talking about the cons, its unavailability as an open-source language makes it difficult to learn. Additionally, the security issues, limited functionality, and lack of updates also count for its lesser popularity.

When you hire dedicated iOS app developers, expertise in this language would be a great additional element to look for!


Flutter is quite a famous coding language for applications. It is a versatile open-source development kit that can be used to develop mobile applications for iOS, Android, Mac, Linux, and Windows. Developed by Google in 2015 and launched in 2017, it is one of the highly preferred languages.

This language lets developers build a user-friendly cross-platform application making it easy to consider one for Android and iOS app development. Talking about the pros, it is highly cost and time-efficient, offers full customization capability, brings in widgets, and is also available as an open-source language.

The cons that come along are it has a minimal talent pool. But when you hire iOS developers, choose the one willing to learn this language because Flutter is the future of app development.


The C# language was developed by Anders Hejlsberg at Microsoft and launched in 2000. It was developed as Microsoft’s response to Java language and is a high-level, object-oriented programming language.

Talking about the pros, it is an open-source language that makes iOS app development easier for developers. It offers a rich library and comes with better cost-benefit and integration when compared to other coding languages. Additionally, it has a vast talent pool and supports cross-platform app development.

On the cons side, it has a poor platform GUI and is rather challenging to learn for beginners.

Wrapping up

Being the second most used OS after Android, the iOS app development stakeholders need to choose the right language. Hire dedicated iOS app developers to make the most of your iOS app development process.

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