Kotlin Development Company

Smart Soft Team offers professional Kotlin development solutions to help businesses build robust and scalable Android applications. Our skilled experts leverage Kotlin’s concise syntax and powerful features to deliver high-quality code and exceptional user experiences. From app development and UI/UX design to performance optimization and testing, we provide comprehensive Kotlin services that ensure seamless integration and optimal app performance. With Kotlin, you can achieve faster development cycles, reduced boilerplate code, and enhanced code readability.

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Clients Served

Kotlin Development Benefits

Kotlin Development Services We Provide

Android App Development

We excel in Android app development using Kotlin. Our team can create innovative, user-friendly, and high-performance Android applications that leverage the capabilities of the Android platform.

Kotlin Web Development

We offer web development services using Kotlin, building robust and scalable web applications. Our team can develop back-end APIs, server-side applications, and full-stack solutions using Kotlin frameworks such as Ktor or Spring Boot.

Kotlin Desktop Development

We specialize in Kotlin desktop application development. Our team can create cross-platform desktop applications using frameworks like JavaFX or TornadoFX, providing a native-like experience on Windows, macOS, and Linux.

Kotlin Libraries and SDKs

We provide Kotlin libraries and SDK development services. Our team can build custom libraries, software development kits (SDKs), and reusable components in Kotlin to accelerate your development process and enhance code maintainability.

App Testing and Quality Assurance

We offer comprehensive app testing and quality assurance services for Kotlin applications. Our team can perform functional testing, UI/UX testing, performance testing, and compatibility testing to ensure your app meets the highest standards of quality.

Kotlin Migration and Modernization

We assist businesses in migrating their existing applications to Kotlin or modernizing their codebases. Our team can analyze your code, refactor and optimize it using Kotlin best practices, and guide you through a smooth transition.

Industries we have experience with

We have an extensive background in a range of industries, and can draw on valuable experience from our many years in business to provide our customers with sustainable solutions.

What Our Clients Say About Us?

Hesitating whether our Smart Soft Team is right for your project? Check out what the client’s say about our digital transformation services company!

Our Portfolio


WordPress Development

Gofaizen & Sherle

Website Development


WordPress Development


Website Development

Our Awards

We are proud of our awards and recognitions from various international organizations, but the most important validation comes from our clients.

Why choose Smart Soft Team for Kotlin development?

Perfect quality code is not the limit for us. We dive deep into clients’ business problems. Our team of experienced business analysts, account and project managers always come up with digital solutions and strategies that are aimed to make your business even more successful.

Forget about time- and resource-consuming searching for reliable third-party vendors — we can satisfy all your software development needs and provide the full range of Kotlin development services within our company.

Personal Cabinet — is a specific work environment where you can find all the project info anytime you need it.

That’s another one way you can monitor all the processes and keep project workflow in the loop.

You can schedule a call with our manager that will show you all the details of the Personal Cabinet right now!


We fully rely on European legislation in every agreement or issue regarding our software development services. So you can be sure of the efficiency and sustainability of our business relations with you.


It means that you don’t need to sign a contract with each team member to ensure the safety and confidentiality of your data. We appreciate your time and nerves, so the NDA is signed once and for all team members.


If you have some questions regarding software development and need a quick answer, you can also get a part of our digital transformation consulting services via our Help Desk. It’s a platform where we gather answers to all the client’s frequently asked questions. And, of course, you can contact our managers to get a more detailed answer.


Technologies we use for development