TOP 10 REASON WHY SWIFT IS THE OPTION FOR IOS APP DEVELOPMENT
                     TOP 10 
REASON WHY 
SWIFT IS THE 
OPTION FOR 
IOS APP 
DEVELOPMENT
This presentation is created by 
XioTDev
When it comes to Swift for iOS development, mobile 
app developers no longer always have to analyze and 
review their choices.
Making the switch to the full-featured and more 
approachable Swift is the way to go nowadays. This 
makes it easy for entrepreneurs to transform their 
innovative ideas into incredible mobile applications.
For a long time, Objective-C was the major language 
used for iOS and OSX app development. This language 
is a superset of the C language but comes with a 
dynamic runtime and additional object-oriented 
features. This presentation is created by 
XioTDev
But using Objective-C for app development was pretty 
tough. However, Swift is rapidly taking over a 
significant chunk of the iOS mobile app development 
market share.
Swift is a highly intuitive, object-oriented programming 
language introduced by Apple in 2014 exclusively for 
software development for macOS, iOS, and watchOS. 
Entrepreneurs are now assured that whatever idea or 
concept they have can work when they use Swift for 
iOS.
Gone are the days when iOS app development used to 
be complicated or challenging and time-consuming, 
which often resulteThdis  pinres efnrteatqionu ies cnreta teadp byp  crashes.
XioTDev
Popular applications like Artsy, WeChat, Yep, Furni, and 
a host of others were developed in Swift iOS. And since 
the initial Swift for iOS development was presented to 
the market, many projects are presently migrating to 
this remarkable programming language.
Writing code in Swift iOS is interactive and fun as the 
syntax is powerfully brief. This programming language 
comes with several modern features that mobile app 
developers love to work on. The code written using 
Swift is also safe and contributes to software 
development that runs with lightning speed.
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XioTDev
1. Statistics About Swift for Ios 
Development
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Swift was made accessible to the public in the 2014 Worldwide 
Developers Conference (WWDC). The programming language was 
upgraded to version 1.2 that same year and another major upgrade to 
Swift 2 at WWDC 2015.
• Swift is presently clinching the 8th place as the most popular 
programming language in 2019.
• Programmers love Swift for iOS. Swift for iOS development is the 4th 
most popular programming language among developers.
• TIOBE and PYPL index reinforces the fact that the usage and fame of 
Swift programming is rising every year
• Swift pays far better compared to other mobile app development 
languages. A skilled Swift developer gets an average of $54,000-57,000 
per year.
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What are the defining 
features of the Swift 
programming language?
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There are several methods to assess a programming language, but the 
two main features are capabilities and syntax.
Capabilities The integration of open-source dynamic libraries is part of 
the possibilities absent in Objective-C. These libraries come with prepped 
solutions for everyday tasks. It also permits the decrease of mobile apps’ 
size, thereby saving a lot of space in the memory of user devices.
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XioTDev
Syntax Syntax in programming refers to the set of rules that readily describe 
the interdependence and order of alphabetic characters as well as grammatical 
structures in a programming language. Swift was initially part of Objective-C; 
however, several differences have significantly increased in recent years 
regarding conditions, invocation methods, classes, cycles, the declaration of 
constants, and enumerations. For the latter, however, they are not assigned 
integer values by default. More often than not, the structure of the code is 
evidently simpler than that of Objective-C. It has the capacity to provide a 
radical user experience, thereby taking your business to a higher level.
This presentation is created by 
XioTDev
The following key points of Swift for iOS include:
• Objective –C interoperability
• Cutting-edge error handling model
• Collaborative and interactive playgrounds
• Secure and fast
• New, reliable, and updated syntax features
• Leverages the remarkable power of open-source
In Swift iOS, safe and secure coding is ensured. The programming language is 
touted for the extreme clarity that makes it easy for beginners to use as well 
as a high degree of error-resistance. Moreover, Swift eliminates every risky 
code class while ensuring the creation of a protected environment to make a 
stable solution.
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XioTDev
For developers who still love 
Objective-C or who are not entirely 
convinced about Swift for iOS 
development, here are the top 10 
reasons to opt for Swift for iOS app 
development:
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XioTDev
1. Easy to code Most programming languages used in mobile application 
development calls for complex and high command lines for complicated 
solutions. But Swift, on the other hand, is concise and can also reduce 
LOC, thereby making programming much faster and more efficient.Code 
reusability is incredibly high since fewer lines of code are generally 
required for complex tasks. A lot of time is saved as a result of this 
because programmers can easily recall which aspect of the code can be 
utilized without changing any other part of the project.
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XioTDev
2. Maintenance When Objective-C was the main programming language 
used for iOS app development, there was one major problem that coders 
always encountered. The programming language lacked the ability to 
evolve since it was a subset of C language. It is a tough task since 
Objective-C can only evolve after the language C.And for this reason, iOS 
app coders had no choice but to maintain 2 files in order to improve 
efficiency and build time. However, when Swift for iOS came into the 
picture, the programming language combined the Objective-C header (.h) 
and implementation files (.m) into a single code file (.swift).Another 
notable flaw of Objective-C programming language was that developers 
had to synchronize method names as well as comments between files 
manually. But Swift coders can easily use this period to develop app logic 
and also improve the quality of their code, among other things.
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XioTDev
3. Linux development Swift programming language comes with full 
capabilities for developing cross-platform applications based on Linux and 
iOS/OS. A key feature is the ability to use the programming language in Linux 
environments where Objective-C is not readily available.
4. Data management Swift for iOS also wins in the area of data management 
at a much faster pace compared to its predecessors. This programming 
language utilizes LLVM for operating platforms and optimized native 
codes.Coders get the profound opportunity to rework or touch up many 
groups as structures. And for that reason, these tasks take much less time 
than Objective-C.
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XioTDev
Conclusion
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XioTDev
Taking into account the numerous benefits of Swift for iOS along with the 
speed of compilation as well as executable assembly, incredibly simple 
semantics and syntax, it is no wonder that Swift is considered one of the 
best and prominent programming languages today.
This presentation is created by 
XioTDev
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the-option-for-ios-app-development/
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