Kotlin App Development Company

Clustox is a best Kotlin App Development Company that use best-in-class tools and state-of-the-art Kotlin application development services to make Android development faster and more exciting.

Kotlin App Development Services

With updated knowledge and years of experience, our top Kotlin app developers use desirable UI/UX features to deliver excellent Android applications.

Native App Development

We create modern native apps using Kotlin. We specialize in the use of Kotlin to offer satisfactory app development.

Kotlin App Optimization

We optimize the code by checking gaps, leftover space, useless functions, security violating points, etc.

Migration to Kotlin

If you want to migrate your code into Kotlin, we make it possible for you without changing the functions.

Android App Development

Our experts use Kotlin, the first-class language with safety mechanisms to deliver advanced Android apps.

Cross-platform Development

We help with Kotlin multi-platform and use a single codebase to share code between mobile platforms.

Maintenance and Support

Our team of experts always stays in your support after a successful deployment of the Kotlin App.

Advantages of Kotlin for Android Development

Kotlin offers a plethora of benefits to the developer community, proving itself as the most promising technology of the digital era.

Kotlin is Open Source

Even though it is an open source language, Kotlin provides a single-click tool using which developers can convert existing Java code.

Full Java Interoperability

Kotlin basically runs on JVM and also supports Java libraries as well as tools, providing full Java interoperability.

Lazy Loading Feature

It increases the startup time, which is very useful when using Kotlin for Android app development.

Data classes in Kotlin

Android developers can write the equivalent of the same Java code in simple manner, and with lesser code.

Collection filtering

By using Kotlin’s collection filtering feature, it’s easier to tell what your resulting list should contain.

Extension function

Extensions of Kotlin are very useful as they allow developers to add methods to classes without making changes to their source code.

Look at our recent projects with Kotlin


TelBee is an interactive platform which promotes facilitated communication between businesses and their clients. Built on the solid grounds of kotlin, the communication website is exceedingly efficient yet an insightful hack to maintain customer engagement.

Why Choose Clustox for Kotlin Development Services

We provide top-notch Kotlin app development services to bring the best to our customers.

Team expertise

With our experienced and passionate team of developers, we ensure unprecedented success for your business.

Scalability and performance

We create Android app solutions that are scalable and exhibit high performance.

Agile approach

We utilize an agile development methodology to complete projects faster and more efficiently.

On-time delivery

With our Kotlin app development skills, we build scalable, feature-rich, and reliable Android applications.

Engagement Models for Kotlin Projects


Time and Material

To start working with a Time and Material approach, we estimate and agree on the particular scope of work, not the full project. This makes us more flexible in time management and planning.

How Does Time & Material Model Work?


  User Stories/Acceptance Criteria


  Iterative Development

  Sprint Review & Testing


Fixed Price

The Fixed price cooperation model is suitable for startups. It performs best if you have clear requirements with determined deadlines and a limited budget for software development.

How Does Fixed Price Model Work?

  Requirements Discovery

 Scoping & Milestone


 Alpha Version & Refinement

  Acceptance Period



Dedicated Team

Whether you need a full project team or extra developers to supplement your in-house team for any purpose, the Dedicated team model is the right choice. You may take on all management responsibilities or we can handle everything for you.

How Does Dedicated Team Model Work?





Developing an application with kotlin?

Want to know more about Kotlin for your business?

Which is better for Android Development with Kotlin or Java?

To the fact, Kotlin has a more comprehensive standard library in comparison to Java. It even comes with an excellent API, which eases the work of developers. Henceforth, we can say that Kotlin is an ideal choice for Android development.

Another point to note here when Kotlin is used with Java for app development, it reduces excessive code that ultimately eases developers’ work. Hence, we can conclude here that Android app development with Kotlin is an ideal choice in today’s time.

Is Kotlin suitable for iOS?

To the fact, Kotlin comes with some of the friendly APIs for the iOS platform too. You can build a multiplatform app with the help of Kotlin, thus targeting Android and the iOS app. Koltin comes with interoperability, which shows that you can use your native code, and Koltin is the same project. So, we can say that you can build Kotlin applications with iOS.

Can we use Kotlin as server-side development?

The fact is Kotlin is an excellent fit for building server-side applications by maintaining full compatibility with Java. You can write concise and expressive code with Kotlin for server-side applications. Moreover, start writing a new regulation in Koltin by keeping older parts of your system in Java.

I am a nontechnical business owner; how will you support my Kotlin app development idea?

So far, we have worked with so many non-tech business owners. Thus, you can trust our team for the support of your app idea.

We follow a step-by-step procedure to enhance your app idea with maximum possibility. The resources first thoroughly analyze your business domain and app idea. And accordingly provide you with app solutions for your business.

Do you sign agreement terms like NDA & SLA before project development starts?

We have been in this field for more than 11 years, thus following a strict procedure for a complete development lifecycle. As a first step of building trust and confidence, we will sign an NDA (Non-Disclosure Agreement) for your project. With that, there will be an SLA(Service Level Agreement), which will define all the services we have agreed to offer you.

Feel-free to sign a project with us!

What is your policy for maintenance & support after app delivery?

We provoke maintenance and support service post-Koltin app development for your project. Connect with us for any issues you face in your app. Our resources are available for custom mobile app services to accomplish all your mobility needs. Be it feature extension, app porting, continuous testing, or minor/significant enhancements; we are here for you.

What are your payment milestones for enterprise-level Kotlin app development services?

We provide you with flexible milestones based on the size and complexity of your Kotlin development project. Every mile stone will cover one or other process of the app development cycle. To get more details on the payment milestones, meet our sales team!

Kotlin Blog Post

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