The total revenue of mobile applications has brought around $693 billion in 2021, which is expected to reach $935 billion in 2023. Nothing could be more disappointing than one giving up on this chance to grow the business. And if you have already made up your mind to grasp this opportunity, you are already halfway done. There are a lot of frameworks out there that you can choose, such as react native, Flutter, swift and what not. So, we have already cleared the cloud of what you should pick between React Native and Flutter; we should move on with Flutter vs swift. Let's compare them and see which one can provide better results for your requirements.

Why Is Swift Vs Flutter App Development Comparison Needed?

If you know about the app developing industry, you might wonder how we can even compare Flutter and Swift as one of them is a programming language and the other one is the toolkit. To answer your question, we would like to tell you that one does not always need a platform-native solution. You can use any for iPhone application development. So, let's see which one can be the best suitable for your requirements.

User Interface

Swift is an iOS native language, so; it is evident that your iOS mobile application will face no problem while integrating any native iOS interface features. But it will demand effort and experience from the developers' end as you have to develop every function and feature of the UI from scratch.

On the other hand, Flutter provides various ready-to-use UI features and functionalities. It will not even demand any support from Swift. All you have to take care of is The UI you develop with the help of Flutter should be the same as Swift from the user's point of view.

Speed Of Coding

The Speed of coding directly affects the cost-efficiency of the mobile application. And Swift provides exceptional results for iOS development. The only thing that can bother the Swift app developer is, it takes time to reflect the code changes. So, It can take a shorter time in the initial phase of iOS app development, but in the long run, it demands more time than Flutter app development.

When it comes to the Speed of coding, Flutter represents more promising results as it has various libraries, tools, widgets that enhance the coding Speed. Apart from that, Flutter demands fewer lines of code for the same application version written in Swift. Furthermore, the Hot Reload functionality of Flutter reflects real-time changes in an application while coding, so Flutter developers do not have to wait to view the changes. Flutter app developers can also save UI elements polishing time as Flutter does it for them.


The App performance is the essential part of any Mobile application as it shows how well your app will perform on the users' device. Of course, as mentioned above, Swift is a Native language for iOS apps so that it can provide better results even for mobile applications with heavy graphic effects.

That does not state that Flutter can disappoint you with its performance. On the contrary, Flutter employs garbage collector and AOT compliance that allows quick communication with the device. So, if you have basic app requirements with minimal or no graphic effects, Flutter is the best choice for you as it can perform well virtually and even with native Swift.

Community And Support

You might not understand the importance of community and support, but it can do wonders whenever you encounter any problems in the app development phase.

Swift has around 830 contributors on Github with about 2600 watch threads. Flutter has 770 contributors (Not much more petite than Swift) with approximately 3400 watch threads on Github. Being an open-source Flutter is more community-friendly, and it's growing more than ever nowadays.


The stability of technologies indicates how reliable the mobile application will be for the users. Swift and Flutter are stable with minimum issues as they are still young. Technological professionals around the globe are developing and maintaining these technologies. Being a native language, Swift should have to be more reliable and stable than Flutter. If you hire a top-notch iOS developer who can provide the best possible apple solution, you can leverage that.


Many mobile app developers require documentation at the development stage. You can find documentation for both technologies. For example, visit Apple Developer documentation and for Swift development and Flutter. dev for Flutter development.

The Maturity Of The Technology

The maturity of technologies boosts app performance and stability. Apple introduced Swift in 2014. Google launched Flutter in 2017. Judging from the launch years, both are still young, but that does not conclude that they are immature. On the contrary, it has introduced many improvements even after the release. When it comes to Google, it has years of experience even before launching Flutter.

The Development Cost

The development cost justifies the business stability. Moreover, Swift and Flutter are open-source technologies, so that they won't demand any extra spending from your end. But, of course, you have to think about how much an app developer will require based on their experience and your requirements. But Flutter development allows you to develop an android version of the same iOS application, and Google is also working on the web development release. So, it can be beneficial for you if you are thinking about expanding your requirements for web and android as well.

Developers Availability

If you are thinking about Hiring app developers for your requirements and which one can be more available as per the talent tool, you can find more Swift developers than Flutter. As Swift came into existence before Flutter, it's pronounced that you will find more Swift developers. Along with that, Swift is really popular among experienced developers. But You should keep in mind that Flutter allows web app, iOS and Android application development all at once.


So, which one should you go for, Swift app development or Flutter app development? It still depends on you as you know your requirements more than anyone else. However, many organizations choose both technologies as they suit them better based on their requirements.

If you are still confused, you can drop your requirements to us, and our team of experts will let you know which one is more suitable for your needs and why. Our team of experts can develop an app solution for you as well.

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