Explore the new era of Android app development with Kotlin industry experts

Our skilled developers are proficient in Kotlin along-with an integrated development environment of Android Studio, thus helping  you in having an experience of developing customized and user-friendly solutions


Less Development Efforts

Being an eloquent, concise and compelling programming language, Kotlin is inter-operable with existent Android languages. This in turn, results in reduced occurring run-time and decreased development efforts.


Safe Multithreading

Kotlin eliminates continuous modification of similar data by multiple threads when there is no synchronization causing errors.


Functional & Object Oriented

Kotlin provides developer an opportunity to code both functional as well as object oriented codes


Secure & Trustworthy

There are several security features in Kotlin, which helps eliminating null-ability and immutability. It's compiler also verify the accuracy of programs during compilation in very less run time.


Name specific parameters

For programmers, it's easy to identify the parameters in a function as the parameters can be defined by name instead of the index in Kotlin.


Easy Conversion of Java Code

With an in-built tool, existing Java code can be converted in Kotlin with a single click which reduces time and enhances the overall performance.

Experience our Work

Explore our Work Samples and Success Stories

Range of our Kotlin Development Services

We provide a wide range of development services with Kotlin


Mobile App Development

Get a robust app developed with high-end features and functionality leveraging the rising technology - Kotlin.


Kotlin Migration

Our expert Kotlin developers are always ready to support clients. App migration can be done in a seamless manner whenever asked or required.


Kotlin App Optimization

Our Kotlin App developers can help you in fixing issues and bugs from your existing Kotlin App for optimized performance.


Independent Testing

Our QA experts thoughtfully examine Kotlin project, right from the initial stage, till its seamless execution, to make your app bug-free.


Kotlin App Maintenance

Our Kotlin developers are expert in creating a customized, tailor-made mobile app using Kotlin. Scalex is the best place for Kotlin App Maintenance.


Support & Maintenance

Our Kotlin developers provide 24*7 app maintenance and post-development support services with regular functionality updates.

What clients say about us?

We Deliver Happiness to our Customers by meeting their expectations

We are realistic about there may be disruption or issues, but we wanted to have clear communication and faster responses. And Scalex built our trust by being proactive, responding to our requirements and keeping us informed always. They helped with solutions like centralized configurations and unified interface to trigger backup and recovery etc. And the result has been delivered with enhanced reliability and increased bandwidth at a lesser cost.


Being a leading auto-finance company, we wanted to adopt a ‘go digital’ strategy and to start with, we were looking to scale business and operational efficiency by automating our business processes. And Scalex through its cloud-centric approach helped us in minimizing the manual effort by 94% through automation. Their range of services to refactor applications, data and infrastructure helped us in innovating quickly by cutting operating costs, increasing business agility and reducing time-to market.

Universal Financial Company

We connected with Scalex for Analytics based SaaS platform. And Scalex helped us in developing an exceptionally robust and functional platform. Their development team handled all the issues promptly and proved their excellent product management and communication skills. The most appreciating point was they made sure aby milestones timely delivery weren’t missed. They were highly pro-active, responsive and has the exceptional documentation expertise, which always helped us in keeping updated about the project’s current status.


Our Kotlin Development Process

Endowed with expert team of coders, consultants, and architects, we provide full-service Kotlin development solutions



Eliciting Requirements, Competitor and Stakeholder Analysis, Tech Feasibility, App Monetization


Quality Assurance

Functional, Integration, Usability, Performance Testing on actual devices


UI/UX Design & Architecture

Wireframing, Concept Design, UI Design, Visual, Micro-interactions, Define MVC Modules, Create Frameworks, Define Network Layer, Database Layer, UI Layer


Play store Submission

App Submission, Post Approval Testing, Enterprise Distribution, MDM



Frontend Development, Functionality Development, Integration, Backend Development, Code Review, Unit Testing


Post Launch Support

Monitor Crashes, Actionable Analytics, User Engagement Support, Support, Optimization.

Numbers & Achievements

We did awesome work with business ethics


Avg. Rating


Projects Delivered


Creative Minds


Countries Served

Why Choose Scalex for Kotlin?

Scalex has a robust team to develop customized and user-friendly apps holding comprehensive expertise and skill-set of Kotlin


Server side applications

Scalex team build server side applications using Kotlin that can be deployed to all the Java web application hosts.


Optimal Performance

Scalex develops high performing Apps using Kotlin language to boost businesses resulting in higher ROI.


Kotlin and JavaScript

By transpiling Kotlin code to JavaScript, our Kotlin team develops JavaScript applications with server/client-side architecture.


Protection from Runtime Crashes

Our developers code Android apps that are verified by compiler to check the correctness of programs to avoid runtime crashes.

Our Engagement Models

Our designed engagement models are suitable for your any needs of project

Time & Machine Model

In this proposition, a customer will be billed on a month to month basis for the number of hours spent by our resource on your project.

Fixed Cost Model

This model works very well when project requirements & specifications are clearly defined & there are no major changes expected in the scope of requirement during development.

Dedicated Team Facility Model

This model opt by the customers when they have long-term requirements & planning for their business.

Get started with your next Idea

Still puzzled? Have any query or confusion related to these engagement models? No worries get in touch with us.

Frequently Asked Questions

Kotlin programming language is a new and much younger than Java, but it is a promising programming language. Google has announced that it is making Kotlin, an official language for writing or to develop android apps.

Here’re a few benefits of Kotlin for Android app development, which you won’t get by using Java:

  • Null-safety
  • String templates
  • Primary constructors
  • Singletons
  • Operator overloading
  • Declaration-site variance & Type projections
  • Support for IDEs and Tools
  • Data classes
  • 100% Interoperable With Java
  • Range expressions
  • Extension functions

Kotlin is a new programming language for Android development announced by Google in May 2017. It is a statically-typed programming language based on Java Virtual Machine. Kotlin is being said the future of Android programming owing to its beauty that gives programmers the power to write safer and more reliable code.

Use with Android:

A number of coders and programmers at startups around the globe have adopted Kotlin because of its promise of ease along with compatibility with Java. This means they do not have to start working from scratch and the code can be mixed and matched with Java.

Android Studio is a Softwere use to create Android Apps .

While kotlin is new programming language added to android studio to create android app .

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