Mobile applications
Technologies

SWIFT

Swift is Apple's development technology, the official native language used to write applications for iPhone, iPad, iMac, MacBook, and Apple Watch. To launch an application on the market by publishing it in the App Store, you will have to choose between Swift and Objective-C, the native languages for Apple gadgets. The second option is cross-platform frameworks, where you can create applications that run on iOS and Android.


Swift is a programming language that combines the advantages of C and Objective-C, but without their inherent limitations. Many modern features combined with strict typing make the language a productive and reliable development tool. Swift's object-oriented programming tracks code quality and structure, reducing errors, and real-time feedback makes development flexible and fun.

SWIFT
5 REASONS TO CHOOSE SWIFT FOR APP DEVELOPMENT
01
Speed and stability of native code

"Native" means code that is compiled and executed in the device's processor, rather than an add-on in the form of a framework or virtual machine. In practice, this means that it is written and runs faster than the one suitable for different devices and operating systems, and the likelihood of bugs and failures is several times less. Swift is a programming language created specifically for Apple products. It is tailored to work with the company's operating systems and hardware, using tools and APIs provided by Apple.

02
Good user experience

UX or user experience is no less important part of the success of an app than its functionality and relevance. In this case, good UX means one that meets expectations. Native Swift uses "platform" interface elements - menus, navigation, forms, etc. An application written in this language is guaranteed to be intuitive for iOS users. The familiar and comfortable interface, along with the branded design, will bring you good feedback from users.

03
Easy scaling and support

Native apps are updated along with the OS, which means it will be much easier to maintain the application. Every potentially complex application with future scalability that is initially written on a universal framework needs to be rewritten in native code after a certain period of time (different for different projects), and it is almost always more profitable to make different versions for iOS and Android at once.

04
Security

Data protection is one of Apple's core values, and Swift is one of the most stable and fault-tolerant languages. Fewer errors and failures mean fewer potential vulnerabilities in an operating system that is itself as secure as possible.

05
Speed

The Swift programming language is native to iOS and is quite easy to learn and use, which means that you can write software in it several times faster than in Objective-C and even more so in other languages. By default, native Swift applications load faster and respond instantly to interaction.

SWIFT
WHY IOS DEVELOPERS CHOOSE SWIFT
01
Open source code

Since 2015, Swift has been an open source language. For you, using an open source product is beneficial because your developers will have access to all the developments of the large Swift community, where you can most likely find solutions that work and can be used in your project without having to spend resources on developing them from scratch.

02
Apple support

Every Swift programmer has access to the latest version of the developer tools (SDK), as well as the Xcode development environment and information on how to use it. Apple actively invests in the development of the language and makes appropriate changes to it. At the same time, if your application is written in an outdated version of Swift, it will not break. The developer will receive a notification about the release of a new version, and the editor will help you switch to it, advising you on the changes in order.

03
Good readability

Swift is a language that is very similar to English and is one of the easiest languages to learn from scratch. Even complex functions require a minimum of code, which is easy to understand if you know the basics of the Swift language. In addition, you will find specialists to support and expand the capabilities of a ready-made application - now there are not as many of them as, for example, Objective-C developers (the first native Apple language), but there are more and more, in particular, thanks to the company's support. By the way, Swift is able to interact with Objective-C code and developers can use both languages simultaneously.

SWIFT
WHY IT IS BETTER TO RELEASE AN APP FOR IOS
Monetization

iOS apps are highly profitable. iPhone owners, not to mention those who use iMacs and MacBooks, are much more willing to pay for software, pro versions, and especially subscriptions. It is enough to compare the number of paid and free apps in the Google Play Store and AppStore, look at the results of statistical studies of app store profitability, and even just ask your friends who use iOS and Android smartphones.

Number of supported devices

Writing a Swift application is much easier thanks to Apple's policy on supported gadgets. Using the iPhone as an example, developers need to adapt the program to the latest smartphone model and several previous generations. In 2020, this includes everything from the iPhone 12 Pro Max to the iPhone 7 and SE2 - 15 devices in total. Swift programming will be native to each of them, and, for example, adjusting the display diagonal or connecting camera access will take a minimum of time. The number of Android devices is hundreds of times larger, and the difference in both software and hardware between products from different manufacturers is so huge that it will take several days to test an image alone.

Up-to-date software

All supported iOS devices are automatically updated to the new version as soon as it is released. By developing an application for the current version of the operating system, you will make it available to at least 65% of users. If you make another one for the previous one (in 2020, Apple stopped supporting iPhones from 6 and earlier, and not everyone is upgrading to iOS 14), then more than 90% of the target audience will be able to use the application. Many companies using Android stop updating the OS even on flagship devices after a year or two. You will have to pay to support many versions of the app, test and update them, and although the total number of smartphones that can use it will be higher, the costs will be several times higher.

Conclusion

The Swift programming language is a modern iOS development standard. It is simple and fast, allows you to create comfortable and familiar interfaces for a good user experience, and is actively developed and supported by Apple.

Mobile applications
Mobile applications

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