If you are a startup and looking to develop an iOS app, it is important to select top iOS app development company. Once you partner with a trusted iPhone development company, the choice between Swift or Objective C will be a daunting task. Introduced at Apple's 2014 Worldwide Developers Conference (WWDC), Swift is a powerful and intuitive programming language for macOS, iOS, watchOS and tvOS. With refinement of language and the API conventions for the frameworks, Swfit 3 ensures that your code is consistent and moving forward.
Here is why Swift beats Objective C:
Startups often need to do the balancing act. They are often walking the tight rope with limited funds. Open Source technology makes Swift very cost-effective for startups. With the support of the open-source community, Swift is growing really fast. Previously, Objective C monopolized native iOS apps development, however, Swift has effectively broken the monopoly with a change.
Fast and Powerful
Using LLVM compiler, Swift has been built to be fast as well as provide high-performance. As a worthy successor to both C and Objective C languages, Swift includes low-level primitives such as types, flow control, and operators, as well as object-oriented features, giving Cocoa and Cocoa Touch developers the performance they demand.
Easy to Adopt
With Swift, you get Objective-C interoperability. You can create new application with Swift or begin using Swift code to implement new features and functionality in your app. Swift code co-exists with your existing Objective-C files in the same project, with complete access to your Objective-C API.
Less Code, Less Cumbersome
Swift is a light and compact language for programming. Less code means better readability and simplicity. Swift language is less error-prone and controls you from making mistakes. Swift eliminates entire classes of unsafe code.
Easy to Maintain
Safety of apps and user information is paramount when it comes to mobile applications. In today’s highly volatile and competitive marketplace, security is one aspect that startups just can’t afford to compromise. If the app is easy to maintain, then it is an added advantage. When it comes to Swift, it offers both benefits of being easy to maintain and secure. It produces safer and secure apps compared to Objective C. Further, as Swift does not have any legacy code, it is easy to maintain.
Apple’s new age Swift programming language is easier to understand even for non-iOS developers. It is light, simple and easy to use often reducing the room for error for mobile app developer. These factors often increase productivity of developers.
With each new programming language, there are tall claims about increasing developer productivity. The immediate productivity gains are incremental. Small and continual improvements create value for developers as they learn to leverage new tools and produce the same output quickly with fewer lines of code. Swift is an important step in that direction.