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Top 10 Reasons To Choose Kotlin For Android App Development

App Development
Oct 16, 2020
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Kotlin For Android App Development

The craze of application development is rising drastically. The businesses have realized the importance of online presence and hence are investing huge amounts on developing online solutions for their businesses. 

Kotlin development is one such emphasized aspect of app development that the developers are stressing upon, and the long list of benefits associated with it justifies the demand. 

It has replaced the need for high technical knowledge that was earlier needed to develop a mobile application with more skilled based solutions such as the Kotlin. It is a simple open-source programming language that has revolutionized the process of app development, making it simpler, effective and cost-saving. 

This article aims to educate the readers about the need for app development followed by an introduction to the Kotlin and then the long list of benefits that contributes to its success. Make sure that you do not miss any of it.

Need For App Development

Mobile app development is the next big thing that is flourishing at a rapid pace. No matter what the nature of the business is, having an online presence is essential in today’s world to make a last impression.

Almost every business that we come across as an online server dedicated to the company and showcasing their products and services. 

Have you ever wondered how these applications are created and deployed? Or what programming language is the best to develop an Android app? 

Worry not! This article covers the programming language that is huge in demand, especially for Android app development, i.e. Kotlin for Android app. Not only will you get a clear understanding of Kotlin, but will also discover the important factors that contribute to all the hype that it has created in the market. 

Introduction To Kotlin

Kotlin is a programming language that is designed and developed by JetBrains. The cross-platform general-purpose programming language has been into existence for almost a decade now. It was introduced in the market in July 2011. However, over the years, the platform has witnessed a significant rise in the popularity of app development.

Google has mainstreamed Kotlin as the programming language for Android app development. Soon after the launch of Android Studio 3.0 in the year 2017, Kotlin replaced Java as a standard programming language. 


The major application of Kotlin can be seen at the server-side, along with the Android app development. Recently, Kotlin has undergone many improvisations that make it a robust programming language when compared to others such as Java. 

Using Kotlin over Java or C++ gives an edge to the developer by the series of tools and plugins that it is compatible with. Kotlin is the topmost priority of every developer while they work their way out to develop a modern Android application. 

To get a deeper understanding of how the programming language has been revolutionizing the market of app development, scroll down to the next section of this article.

Read More: Kotlin vs Java for Android Development 2020 – Which is better?

Top 10 Reason To Choose Kotlin For Android App Development

Choose Kotlin For Android App Development

There are many programming languages that are popular in the process of Android app development. However, there is something about Kotlin that makes it set apart from the rest of its competitors. 

Refer this section to discover the top 10 reasons or benefits that make Kotlin a popular choice amongst developers for app development.

Easy Setup

One thing that has to be mentioned about Kotlin is that it is easy to set up. Earlier, the developers used a plugin to facilitate Android app development using Kotlin. 

The user needs to click on the ‘Include Kotlin Support’ checkbox while you work in Android Studio. 

Interoperable With Java

What makes Kotlin a versatile tool for app development is the fact that it is interoperable with Java. It lets the developer utilize Java as well as Kotlin’s code parallelly on the same project without any issue. This allows easy customization to any project with the help of additional tools and framework. 


Kotlin is an open-source programming language that makes it flexible enough to emphasize on core project development. Moreover, the open-source structure also helps developers save time, eventually leading to reduced costs. 

Also, the Java codes can easily be converted with the help of many available tools. 

Reduced Boilerplate Code

Another great advantage associated with Kotlin is that it reduces the need for rewriting a single code multiple times. A code that is rewritten multiple times without any alterations is known as Boilerplate code. 

Kotlin effectively reduces the requirement of rewriting a line again and again hence resulting in reduced file size.

No NullPointerExceptions

NullPointerExceptions are capable enough to cause apps to crash and therefore ruin the user’s experience. Fixing NullPointerExceptions are time consuming processes. 

However, when using Kotlin, a user is ensured that no NullPointerExceptions are caught, thus enhancing user engagement. Keeping the NPE’s in check is utmost important as these are capable enough to hamper the smooth app development process. 

Easy To Learn

Developers of the programming language- Kotlin, realized the need for simplifying the language. The result is that it has been made developer-friendly in a way such that the developers can easily interpret the language without having any experience of writing code (in Kotlin) by themselves. 

It is justified to call Kotlin an improvised version of Java, giving an edge to the developers in the process of Android app development.

Enhance Performance

Comparing Kotlin with its closest competitor Java, the former comes with a variety of advanced features that are absent in Java. This makes Kotlin a better tool in terms of performance and efficiency when compared to Java. 

It is loaded with features like extension functions, object declarations, parameter values and many more. 

Enterprise Language

Kotlin was innovated and deployed with an objective of simplifying the process of app development for the developers and programmers. As it is created with the purpose as mentioned, it can be feasible to call it an enterprise-level programming language. 

Kotlin is the ideal solution to the challenges and problems faced in real-world settings during app development.


When compared to other programming languages, Kotlin is way more secure. It prevents the user from facing the common problems and glitches that are faced at the time of app development using other programming languages. 

It offers the users with null-safety features that prevent any null valuable from accidentally creeping into the code unless specified. 

Extended Support

Kotlin comes with enhanced support for functional programming that enhances the overall experience. Functional programming is an effective way to simplify and solve tasks. 

Also, the platform supports a variety of forums, resources, sample projects and what not that cater to every possible challenge faced by the developer in the development process.

The list of benefits does not end here, but instead, it is just a glimpse of the capabilities of Kotlin that makes it a popular choice. However, upon counselling with a team of expert developers, you can easily conclude the best programming language that suits your project development. 

Importance Of Expert Software Development Company

To make your project a successful business venture, it is utmost important to ensure that the software development company that you approach has a stronghold in the domain. 

There are many aspects that can be looked after before finalizing a software development company for your project. 

Firstly, the service history of the company should be checked. This is important to ensure that the company holds enough experience so that it can be relied upon for a glitch-free mobile application. 

The second thing to look after is the expertise of the app developers. It is important for the software company to host experienced app developers so that they can implement their knowledge in future projects for creating optimized app solutions. 

Also, it should be ensured that the company does not compromise on establishing an effective communication channel to discuss any changes or challenges that are being faced at the time of development. 

All the factors that are mentioned together contribute to determining the reliability of the software development company.

BR Softech Pvt. Ltd., a software company that has more than a decade of experience in software development and hosts more than 450 IT professionals that excel in Android app development . Also, the company is known for delivering a cost-efficient solution that makes it a reliable software development company that creates solutions at reasonable costs. 

Final words

After knowing about the potential of the Kotlin language, you must have got the encouragement that you lacked to invest in the programming language for the application development. 

The article tells you about all the reasons why the programming language is useful in deploying glitch-free and advanced Android applications. 

BR Softech Pvt. Ltd., with its team of more than 450 dedicated developers, can help you get the optimal app that you require to fulfil the online needs that your business demands.

Saloni Agrawal

I am a passionate and full-time writer with experience in academic writing and blogs related to the IT sector, High-tech, and lifestyle. I’ve grown my skills of content writing with the time and have keen interest in learning and exploring new things.

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