Which Platform is Best for App Development? Kotlin or Flutter
Tags: kotlin, developers, app, development
Published: 2022-09-19 08:28:58

There is a prominent explosion in the tech ecosystem. It leaves a battleground for frameworks and tools to use for developing mobile applications. However, we will investigate two different and most popular frameworks and programming languages for developing a mobile application, when contrasting and comparing which make them the first choice in creating a mobile application. RichestSoft can help you to hire kotlin developers to develop the best mobile applications.

## What is Flutter?
![What is Flutter](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/r0ennoqsr0r40nireps4.png)

Flutter is a UI toolkit that is Google-built and powered by the Dart platform that permits developers to develop a native mobile app with a single codebase. The app developer can build two different apps for Android and ios with one programming language. Developers can also use Flutter to build mobile apps and use Dart programming language with Google. 
The official programming language of Flutter is Dart. It provides asynchronous programming with the use of Flutter future class and makes sure that there is improvement in performance and responsiveness. Due to the large toolkit, it provides a great option between Flutter versus Android studio.
Here we will discuss more in detail the framework of Flutter;

## Pros of using Flutter

The list of advantages of [Flutter](https://dev.to/aartiyadav/what-is-flutter-and-its-benefits-1020) is so long that it stands out from the competition. Developers will definitely enjoy working with this framework because of easy to learn flutter language, which is known as hot reload. 
    • Easy to use
    • Open-Source and Free
    • See output in real time
    • Great native support
    • Growing with popularity

## Cons of Using Flutter

There are also drawbacks to using Flutter. It comes with some limitations. Here are two disadvantages that you will face during app development.
    • Not widely accepted
    • Came with large app sizes

## Which apps have been built using Flutter?

Big companies like Alibaba, Google, and SpaceX have identified the benefits of Flutter and built mobile applications using Flutter. 
We will list five applications that are built using the Google UI framework. 

**Google Ads **
Flutter-built application for ad campaign management is Google Ads, which permit you to launch marketing campaign on the go. Google ads can help you to deep analysis of your ads like conversions, impressions, leads, clicks, generation, and more. It will provide you with an excellent experience of using the app along with design, real-time alerts, as well technical support from the Google team.
**Xianyu**
Alibaba made an eCommerce application Xianyu which provides a quick and easy platform for shopping. There are more the 50 million users of Xianyu. It includes an extensive category of goods and makes the selling and buying process easy and more transparent.

**Pairing**
A dating application that permits search in geographical proximity within social networks is Pairing. It works as messaging application and provides an interactive and attractive design.

**PostMuse**
To offer various templates for Instagram stories Postmuse application is designed with the Google UI framework. Postmuse works as an editing tool and a photo-sharing app that permits customization and creates videos and Instagram-worthy images. Flutter provides you with high-grade use without sacrificing any performance. 

**SpaceX Go!**
Another application built using Flutter is Dart mobile app which provides constant updates on the Tesla space division. Users will get all information about the present, past, and future of the company, and it also includes updates about the launch of vehicles and ships. The credit goes to the Flutter framework because the application came with an interactive design and clear and simple navigation.

## What is Kotlin?

![What is Kotlin](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yajb60xoj8k9crbnaccm.jpeg)
Kotlin is a programming language used for static, free, and open source, and it is made for use on Android and JVM that includes the feature of both OOP and functional programming languages. Kotlin provides multi-platform capabilities that permit developers to share their data layer, business logic, and code on a platform such as ios, Android, and others. The current multiplatform for kotlin is alpha. We will discuss the pros and cons of kotlin and what should know about kotlin developers for hire;

## Pros of using Kotlin

There are a few benefits of using kotlin are:
    • It works well with Java
    • Clear and concise code
    • Safe and consistent

## Cons of using Kotlin

There are some limitations of using kotlin when developing an application with it;
    • It is more expensive
    • Relatively new language
    • Slow compilation speed
    • Weak native support

## What is kotlin multiplatform?

Kotlin is a software development kit that is prepared with the help of Google cross-platform mobile development. Kotlin multiplatform is a feature that permits you to build new applications with ios as well as with writing an Android app.It gives you the chance of deploying to the ios platform without hiring extra workers who can work with Flutter, Swift, or React native.

## Which apps are built using kotlin

Here are five apps built using kotlin that are big players like Tinder or Trello. 
**Pinterest**
Pinterest provides a service for sharing images. Pinterest used kotlin to create its application. Its coding language helps to write clear and accurate code that converts into good performance.

**Trello**
Trello is a great project management tool that is helpful in the collaboration of platforms for various occasions, from business to personal. Trello used kotlin to create a mobile application for more interactive and fast processing.

**Tinder**
Tinder is a dating app mobile application that provides a unique approach to matching people. Tinder uses kotlin for development because of its concise and clear code architecture.

**Netflix**
Netflix is most popular streaming service worldwide with 180 million subscribers. To rebuild the UI player, developers choose Android Kotlin language.

**Airbnb**
Airbnb is a rental marketplace that is an online platform. Kotlin creates an Android mobile application to ensure a great user experience.

## Flutter versus Kotlin multiplatform

It is hard to choose between Flutter versus kotlin, which is better. Developers can select one of them based on requirements on a particular case, potential, team, and existing codebase. Google supports both Kotlin and Flutter, so there is no chance of a mistake.
For new entrepreneurs Flutter is good with low cost, you can develope multiple apps with one codebase a few times.
Kotlin is the best option if you are working on pre-existing java code. 

## Conclusion
In this blog, you have learned complete information about Flutter and kotlin. Five applications are built using kotlin and Flutter. Both the application Flutter and kotlin have a bright future. Google support both application because of it there are fewer chances of mistake. If you want to build a mobile application, you need to [hire a kotlin developer](https://richestsoft.com/hire-kotlin-app-developer). RichestSoft can help you to hire a developer.