Swift or Objective C – Who is the Winner of iOS App Development

Swift or Objective

Last Updated on July 9, 2024 by Team Experts

The mobile app development market is in the midst of one of the most significant transitional periods, with app developers having a wide range of options when it comes to programming languages. Both Android and iOS users can take advantage of the available options. If Android developers have access to Java and Kotlin, iPhone app developers can use Objective C or Swift to get complete support. But there is stiff competition between Objective C and Swift. To develop your custom iOS application for your business, you can avail iPhone app development services at a very reasonable price from a prominent iPhone app development company. However, we have discussed the benefits of both technologies to let you know which is suitable for iPhone app Development for your business.

Objective-C Vs Swift – A Brief Discussion

The first and the most popular programming language used by Apple for the OS X and iOS operating systems is Objective-C. It also helps in the development of iOS applications.

It first appeared in the 1980s, around three decades ago, and gained prominence after being employed in Next Generation PCs.

Swift is a recently compiled and multi-paradigm programming language introduced by Apple in 2014 primarily to develop iPhone Apps, Mac OS X applications, iWatches, and Linux apps. 

Apple launched swift as a successor for Objective-C, although an iPhone developer can use the Cocoa and Cocoa Touch frameworks to work with both Swift and Objective-C. However, some people are still in a dilemma whether to use objective-c or swift for iOS apps. One can hire iPhone app developer for the development of the iPhone app.

Features of Swift for iPhone Mobile App Development

When it comes to mobile application development, most people prefer to have iOS app development services and get fast and responsive iOS apps from a well-known iPhone app development agency. Therefore, let us have a look at why swift is the best option to develop an iPhone application.

Most Popular Open Source Programming Language

Swift is the fastest growing open source programming language, which is one of the main reasons to choose it over Objective-C. In 2015, Apple unveiled its open-source initiative. It means that app developers can use it in a variety of applications as well as when building backend infrastructure. Another benefit is that the iOS development community can provide Apple with vital input, which is critical in the app development industry. So, why not hire iPhone app developer to get your mobile application built-in iOS. With time, most of the developers have switched to swift from Objective-C, and the number is continuing to grow.

Swift allows for far less and much easier coding

Hire iPhone App developers to take complete advantage of swift for indulging in less coding. 

Your coding impacts will be decreased whether you have to code repetitious statements or manipulate data and text strings. Perhaps, this is because the classes are not classified and it is a lot easier to tackle and inCorporate the files and interfaces when they are divided in half.

Furthermore, we have discovered that the codes are clear, making reading and writing the codes easier. Because of the inferred types, there are very few or practically no chances of making a mistake with this simple language.

Less App Maintenance

This benefit will make developers happy when they use swift for app creation. Also, they won’t have to worry as much about app maintenance.

However, in the case of Objective-C, the specialists are forced to store two separate files: one for improving app efficiency and the other for creating time to execute the app. It is a time-consuming task, as there is no reason to keep two different files in swift. Moreover, it includes the Xcode and compilers to build trust and perform incremental development in the file. However, the Objective-C implementation (.m) and header (.h) files are combined into a single application code file.

A Programming Language for the Future

Swift is often regarded as the programming language of the future. Swift, in fact, has topped a list of the finest programming languages for the year 2019, according to a report. It has been regarded as the most well-organized and structured language, which is why iOS apps have become so popular around the world. Swift also provides the benefit of automated memory management, which makes semicolons unnecessary. When compared to Objective-C, it produces a speedier and more expressive result. Therefore, get iPhone App development services to avail all the benefits of this technology.

Speed up the App Development Process

Swift increases the pace with which apps are developed, ensuring that the project is completed on time. The full object sort technique is 3.9 times faster than the Python equivalent. It outperforms its competition Objective-C, which is roughly 2.8 times faster than the Python approach.

Few bugs and other issues

Swift gives developers the benefit of less coding which is due to the inclusion of the Type interface feature. Unless there is a specified term, you can now use this feature to choose the default settings.

As a result, the chances of the developers writing the wrong code are very less. Furthermore, swift lacks the concept of a pointer, which is present in Objective-C.

As a result, null-pointer variables are used in source code, then a compiler error is generated. Also, it will give a feedback loop warning to developers to avoid using null-pointer variables.

Release a Feature-Rich App with Swift

If you want to create a feature-rich, high-functioning app, hire iPhone app developer to collaborate with both the device and the operating system to operate together. This is something you’ll discover in Swift. The app developers have complete control over the implementation of functionalities based on the demands of the client, and they can also test the functions on the device.

Apps don’t take up a lot of Memory

Swift has changed its focus away from static libraries and toward dynamic libraries. It reduces the size of the app and allows it to be loaded directly into it. As a result, the apps’ performance improves and are more efficient.

Security Perspective

By offering a robust protective structure, the Swift programming language also ensures that apps are completely secure. It contains some APIs that are mostly used to monitor the authorization process, certificates, and terms and conditions.

Perhaps, the cryptographic keys are used to encrypt the messages. You are well aware that Apple is quite tight on security problems, which is why iOS outperforms its competitors.

App Development is Less Expensive

Swift outperforms Objective-C in a number of areas, including app development costs.

Developers who create Applications in Objective-C must put in more work, and it is also more time-intensive. Perhaps, one can develop the apps with swift easily, and it has less price of development.


Swift is, without a doubt, the most popular programming language for creating iPhone applications. It has many advantages over Objective-C, and Apple is continually working on making it better.


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Anil is an enthusiastic, self-motivated, reliable person who is a Technology evangelist. He's always been fascinated at work especially at innovation that causes benefit to the students, working professionals or the companies. Being unique and thinking Innovative is what he loves the most, supporting his thoughts he will be ahead for any change valuing social responsibility with a reprising innovation. His interest in various fields and the urge to explore, led him to find places to put himself to work and design things than just learning. Follow him on LinkedIn

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