Swift vs. Flutter: Which is Best for iOS App Development in 2022
                     Swift vs. Flutter: 
Which is  Best for iOS 
App  Development in 
2022?
September 23, 2022 Dash Technologies Inc App Development, Enterprise Mobility, 
Healthcare,  Mobile App Development
Summaíy: People with app development íequiíements often get confused 
between  Swift and Flutteí. Both the píogíamming languages aíe the 
topmost choices of  developeís. Howeveí, tíouble occuís when you have to 
choose one of them foí youí  píoject. If you aíe confused, this blog is what 
you should íead today. Let’s compaíe Swift  vs. Flutteí.
Befoíe diving into the compaíison between Flutteí and Swift, let’s 
undeístand what  these píogíamming languages aíe. Flutteí is a cíoss-
platfoím language that is used  to cíeate iOS apps. On the otheí hand, 
Swift is the native mobile app development
language used to develop iOS apps. ľheíe is always a debate going on to 
píove one  of these languages is a standaíd technology to build iOS apps. 
Although both of these  píogíamming languages have theií píos and cons, 
the decision to choose one of  these as best depends totally on the píoject 
íequiíements.
So, let’s exploíe the essential diffeíence in this blog. Befoíe we swoop into 
the details,  let’s exploíe the significant advantages of cíoss-platfoím and 
native mobile app  development.
Pros of Swift vs. 
Flutter  Mobile App 
Development
Cíoss-platfoím mobile app development technology is gaining populaíity 
since  people discoveíed that it builds a top-notch Andíoid and iOS apps. 
While if developeís  want to build native iOS apps, they tíust Swift, blindly! 
Heíe aíe the key advantages of  both app development technologies.
Pros of Swift Programming Language 
1. Provides impeccable user experience
2. Guarantees high performance
3. Secure and reliable
4. Has powerful functionality
Pros of Flutter Programming Language 
5. It has a wider reach
6. Quick time to market
7. Has a single code-base
8. Create apps for multiple platforms with minimal efforts
An Introduction to 
SSwifwt is ia fptopulaí name when it comes to native iOS app development. 
Accoíding to  the developeí, this píogíamming language is modeín, safe, 
and modeín. It is a gíeat  emeíging language that has multiple new 
featuíes that aíe making a developeí’s life  easy day by day.
In addition, the language Swift is an open-souíce language known foí its 
safe and fast  píogíamming. Moíeoveí, it is easy to maintain and íead.
An Introduction to Flutter
Flutteí is a fíee and open-souíce píogíamming language. A developeí can 
wíite code  fasteí with Flutteí. In shoít, it is a single-base technology used 
to wíite code on  multiple platfoíms. It also íeduces any testing 
íequiíements. Consideí Flutteí similaí  to React Native, but it has a native 
suppoít featuíe.
Swift vs. Flutter: A 
Detailed  Comparison
Eveíy iOS app is developed diffeíently so that it has exclusive featuíes, 
technologies,  fíamewoíks, and so on. ľhe developeís need to build a 
similaí app foí both  technologies to justify the compaíisons. ľhat is wheíe 
the developeís need to choose  between Swift vs. Flutteí.
Foí betteí undeístanding, heíe aíe some of the apps based on:
Flutter 
9. Tencent
10.Google Assistant
11.Google Ads
12.The New York Times
13.Alibaba
Swift 
14.Facebook
15.Slack
16.LinkedIn
17.Lyft
18.Uber
19.WhatsApp
In the same vein, let’s compaíe  the two píogíamming  languages foí 
iOS app
development!
Factors Swift Flutter Who is the winner?
Onboarding Process macOS + Xcode macOS + Xcode + Swift
 Flutter Binary
Accessibility In-built accessibility  Supports accessibility Swift
support for iOS apps  for external tools
Performs efficiently, Relatively performs  
and consistently  
Time for Development better after the clean  throughout the clean  Swiftand development time
and development time
Easier learning curve Learning curve  
because of  
Learning Curve becomes easy with comprehensive Swift Dart
 
documentation
It has a Hot Reloading 
 feature that allows Real-time changes can Reloading Flutter
developers to make   be made
changes in real-time
Testing Native testing tools like Has in-built support for Tie
 XCTest are available  testing
App Size Flexible Large Swift
Integration Jenkins tool Nevercode tool Tie
Swift Vs. Flutter: 
Which is  Inexpensive 
to Develop?
When consideíing iOS app development, budget is one of the píimaíy 
conceíns of  developeís. It is cíucial to look at the paít wheíe the budget 
has a íole to play. Heíe
aíe some aveíage numbeís that show Flutteí is a suitable choice foí those 
looking to  develop an app on a small budget.
 Flutteí: US$2000/ month
 Swift: US$6810/month
ľhese aíe basically the aveíage monthly salaíies of dedicated developeís 
in the U.S.  As mentioned on Glassdooí. Now, looking at the figuíe, one 
needs to have a biggeí  budget if one wants to choose Swift foí iOS app 
development.
In simpleí teíms, Flutteí is the winneí heíe. So, if you aíe woíking on a 
stíict budget,  you should hiíe Flutteí app developeís.
What to Use Where?
ľhe question “what to use wheíe,” denotes in what situation you should 
use Flutteí  and Swift.
Swift
Use Swift if you want to build a high-functioning iOS app. ľhis open-souíce  
píogíamming language is best foí situations when you aíe developing an 
app with  complex aíchitectuíe and high standaíds. It gives incíeased 
scalability to youí apps.
Ïlutteí
ľhe open-souíce Flutteí is ceítainly the best choice if you want to develop 
an MVP  píoduct oí píototype to impíess potential investoís. Since the 
píogíamming language  is famous foí its Hot Reloading featuíe, the 
developeís can easily see the changes in  íeal-time. In addition, Flutteí is 
also a peífect choice foí those who want to exploíe  populaí app 
maíketplaces and not just íestíict themselves to one native app.
The Final Verdict
In my opinion, the choice of whetheí to hiíe Swift developeís oí Flutteí 
depends on  the type of app you want to develop. Base youí píefeíence on 
the kind of comfoít level  you want duíing the app development píocess. 
Just to íecap this compaíison, Swift  vs. Flutteí, this is what we have come 
to know:
Use Swift if you want a peífect native iOS app with gíeat functionalities. On 
the otheí  hand, Flutteí empoweís you to develop both iOS and Andíoid 
apps with a single  codebase.
Well, the choice is totally youís. Howeveí, if you need píofessional 
assistance, we’ve
got youí back!