Swift is also safer due to static typing, better memory management, and lack of pointers. Migrating an older app to Swift is easier thanks to its interoperability with Obj-C. It’s more human-friendly thanks to simpler syntax, but also more succinct, with some examples showing up to 60% reduction in lines of code when migrating from Obj-C. With that said, Swift brings a lot of improvements to the table. Development experienceĭevelopment experience can be subjective, so if you’re used to Obj-C, you’ll probably feel more comfortable with it. These can help you learn Swift programming and, with upcoming WWDC 2021 updates, develop simple iOS apps from start to finish. Still, with Swift being the primary focus, it also gets supported by newer tools, like Swift Playgrounds. Development environmentīoth languages get first-class support in Xcode. Here are the key differences between Objective-C and Swift. Still, it’s not as mature as Obj-C, and with many apps and tools still using Obj-C under the hood, both languages currently co-exist and benefit from each other.

Dubbed as “Objective-C, without the C”, the language brought many performance and development experience improvements.Ĭurrently being the primary language for Apple platforms, Swift receives most of the new improvements first, if not exclusively. It was developed and originally announced by Apple at WWDC 2014. On the other hand, the history of Swift is much shorter. It emerged as an object-oriented superset of C, with inspiration from Smalltalk.Īfter the acquisition, Apple integrated the language into Mac OS X and included it in the Xcode, making it the standard, go-to language for macOS and iOS development. Objective-C is a highly-matured language used by Apple since its acquisition of NeXT in the 90s.

Here are the highlights of the iOS programming languages. 9 Which is the best programming language for modern iOS apps?.8 What are the differences between Objective-C and Swift?.7 In which language are iOS apps written?.

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