Top 5 iOS App Development Languages in 2023!!

Top 5 iOS App Development Languages in 2023!!

Modern users are preferring mobile apps over websites for online hovering. Moreover, other business areas such as OTT platforms, Social Media platforms, shopping apps, etc, are doing most of their business via mobile apps for the same reason.

Not only do Mobile apps provide a faster experience but also offer better optimization from websites especially iOS Apps. In the modern community, there is a huge number of iOS users. For the same reason, it is important to put every brick in its place while planning your iOS App development project. Furthermore, the iOS App development language defines the scope and user experience for the app users.

Top Languages for iOS App Development:

Top Languages for iOS App Development:

Various points should be on your checklist before starting your iOS App development. To help with this, we have compiled a concise yet useful checklist of essential elements to keep in mind while picking the app development language for the iOS App for your business.


Swift is a programming language developed by Apple in 2014 to create solutions for macOS, iOS, iPadOS, watchOS, and tvOS. It was introduced as a successor to Objective-C and is optimized to work with frameworks like Cocoa, Cocoa Touch, and the vast codebase written in Objective-C for Apple products.
Swift is a highly suitable choice if you desire to create an application quickly and intend to expand it later. This programming language is simple to learn and enables rapid development, while also ensuring the safety and reliability of your code. Additionally, Swift receives regular updates, allowing for easy implementation of improvements to your application.


C# is a versatile, object-oriented programming language for general-purpose use. It was developed by Microsoft as an alternative to Java. C# has close integration with the .NET platform, which serves as both a framework and a runtime environment.

Originally intended for writing applications for Windows systems, C# has now expanded its reach to other platforms such as Linux and Mac through the .NET framework. As a result, developers can create native software in C# for almost any operating system, including iOS.

C# currently ranks as the 8th most popular programming language globally and 31.4% of worldwide software developers are using C#.



It might sound odd as Java is widely known as the mother language for Android app development. Java is a general-purpose programming language that follows the principles of object-oriented and class-based programming. One of its most significant advantages is that its code can run on any platform without requiring a recompilation. 

With over 9 million programmers utilizing it worldwide, Java is currently the 6th most popular programming language globally. It is also highly preferred for Android app development due to its suitability for the platform. However, its versatility also allows for the creation of cross-platform applications.

Objective C:

Objective-C, an object-oriented programming language extension of C

Objective-C, an object-oriented programming language extension of C, was developed in the early 1980s. As a general-purpose language, it is primarily used for programming Apple’s OS X and iOS operating systems, as well as their APIs: Cocoa and Cocoa Touch. However, despite its usefulness, Objective-C only ranks 27th on Stack Overflow’s popularity report, with a usage rate of 2.39% among developers worldwide, which is three positions lower than Swift. The reason behind the same is that the Objective-C developer community has very limited resources. Also, the language is hard to learn for beginners.


Last but not least, Flutter is the next iOS App development language we are going to discuss. Flutter, launched in 2017, is a comprehensive app Software Development Kit (SDK). It offers a wide range of ready-to-use widgets and tools. Google created this tool in 2015 to provide developers with an easy way to create visually attractive. Natively-compiled mobile, web, and desktop applications with just one codebase.

Flutter’s cross-platform capabilities make it a popular choice among developers, as it saves time and effort in writing separate codes for different platforms. With its vast range of features, Flutter has become one of the most widely used frameworks for building powerful and engaging mobile applications within very less time. Thus, in case you are running budget friendly and want to build both Android and iOS apps within less time, Flutter is the perfect option.

In the End,

In the following article, we have tried to narrow down the characteristics of the 5 most used languages for iOS App development. Although all languages have their pros and cons. Yet, picking the best language entirely depends on your project requirements and timeline. Moreover, at Knowband, we also offer Android and iOS App development solutions for eCommerce businesses. You can feel free to find us at our official email address for the quotation.

Joe Parker

We boast of the best in the industry plugins for eCommerce systems and has years of experience working with eCommerce websites. We provide best plugins for platforms like - Magento, Prestashop, OpenCart and Shopify . We also provide custom module development and customization services for the website and modules..

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