Kotlin App Development Company

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Kotlin App Development Services for Modern Android App Development

Kotlin is Google’s official language for Android app development as it is a glowingly designed and mature programming language that will make Android native app development faster and more exciting. Kotlin has become a preferred language for Android developers because of its reduced possibility of bugs, clear readability of code, and decreased development time.

Being perfect in server-side web application development, it is undoubtedly a trendsetting programming language that can build future-ready and inspiring Android applications. OpenXcell has a strong team of Kotlin Android developers possessing extensive knowledge and experience in developing customized and user-friendly apps.

Using Kotlin programming language for developing Android apps, enabled us to deliver quality solutions in less time. Our team consists of experienced and certified Kotlin app developers who are dedicatedly assigned for each project. We follow an agile approach to managing our app development projects and give high importance to UI/UX elements of a mobile application.

At OpenXcell, we believe in providing prompt responses to our customers queries and quick delivery has become our habit. We are always ready to discuss your requirements. You can delegate the entire project to us for stress-free mobile app development, and we are ready to serve you with scalable and interactive solutions, helping your business to achieve desired goals.


Why Kotlin

Why Kotlin

Why Kotlin for Android App Development?

  • Interoperability with Java
  • Multi-platform support
  • Tool-friendly language
  • Less redundancy, fewer errors
  • Easy migration
  • Andriod Jetpack support
  • Safer codes
  • Community support
Mobile app development

Mobile app development

Avail stress-free mobile app development services by leveraging rising technology – Kotlin. Get a powerful app built with high-end features and functionality.

Kotlin app optimization

Kotlin app optimization

Our Kotlin developers can be at your service for any queries. We analyze and optimize Kotlin code in an efficient manner to eliminate all the problems and errors in your Kotlin application.

Upgrading the Kotlin app

Upgrading the Kotlin app

Connect with our expert and updated developers to get your Kotlin app upgraded, reaching out to the audience that is always future-ready.

Kotlin app maintenance

Kotlin app maintenance

Get tailor-made changes to your existing Kotlin app by our expert Kotlin developers who create a customized mobile app using all the latest technologies.

Kotlin migration

Kotlin migration

Want to migrate your Android app built in another technology to Kotlin? Our Kotlin developers are there to get that conversion done in a seamless manner.

Independent testing

Independent testing

Get your Kotlin app checked thoroughly by us so that you don’t face unpleasant surprises after its launch. We ensure that your Kotlin app has clean code, loads quicker, and is error-free.

Why OpenXcell?

Make the most of a world-class team and infrastructure


development facilities


sQ. MTR of
office space


software engineers &
technical staff


software designed,
developed & deployed


IT support staff


years of development




own Successful


It has been a fantastic partnership with OpenXcell!

Daniel Dyer, Founder, D'Appy Deals App

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The success of our customers speaks the loudest


Find more information on Kotlin

Kotlin App Development - FAQ

Frequently Asked Questions

Kotlin is an open-source programming language created by JetBrains that has become popular because it can be used to program Android applications. This language is statically typed since it can be developed on top of JVM or JavaScript. Since it is being developed in parallel in native with LLVM, thanks to that, it is fully interoperable with Java code, allowing us to migrate our projects gradually.

Some of the popular apps using Kotlin are:

  • Google
  • Pinterest
  • Square
  • Trello
  • Evernote
  • Slack
  • Corda
  • Tinder


Hiring a dedicated Kotlin app developer or team from OpenXcell gives you ample benefits. Our developers help you create unique apps as per your business demands. Our seasoned team can promptly assist you in meeting your need for onsite contracts. In addition to keeping you informed of developments and offering design advice, our team will help you understand the foundations. Contact us to know further…

Application and software development using Kotlin is the responsibility of Kotlin developers. They participate throughout the whole development cycle and, when necessary, test and modify features.

You can get in touch with our team, who will help you according to your project needs. The cost of hiring Kotlin developers with OpenXcell depends on your project requirements. We offer three different hiring models, i.e., hourly, monthly, and yearly. The rate starts from $18/hour on an hourly basis, $2,399/month on a monthly basis, and $18,999/year.

Yes, developing apps with Kotlin is easy. Along with Java, Kotlin is an officially recognized language for creating Android applications.

Kotlin is a well-known Android language and is widely used as a front-end.

The benefits you gain from hiring Kotlin developers from OpenXcell are:

  • Skilled, experienced & dedicated web developers.
  • Reduce 60% of development costs.
  • Ensure project privacy with strict NDA signed documents.
  • Complete source code authorization & premium code quality.
  • Highly skilled in web and full-stack development.
  • Flexible engagement models.