Kotlin app development services
CHILLICODE creates reliable mobile apps for businesses using Kotlin. We manage the entire development process: diving deep into your business model, assembling a team, and adapting approaches to fit the project. Our experts lay the foundation for scalable architecture, write the code, assist with the launch, and provide ongoing maintenance.
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Kotlin app development services we provide
Native mobile app development
We thoroughly understand the details of your business and develop Android apps of any complexity. Our team assists with the app's release on Google Play and Huawei AppGallery, including setting up your developer account, creating the app page, and managing communication with the store moderation teams.
Kotlin mobile app testing
We define the appropriate testing scope for each specific project. QA engineers check the product's alignment with design specifications and verify compatibility across various operating systems and mobile devices.
Mobile app maintenance
We maintain code relevance and help scale your app. Our team can step in to update the design or add new features as needed.
CHILLICODE — trusted partner for Kotlin mobile application development
We work closely with our clients and tailor processes to meet the needs of each project. We delve into the details of your business model and offer optimal solutions.
350
projects delivered
11
years in the IT industry
25
team experts
We create app that benefit your business
Having successfully completed over 350 projects in diverse industries — from fintech to e-commerce. We’re ready to solve your challenges
Google named Kotlin a primary language for Android development
- As a native language for Android, Kotlin enables smooth app operation and a visually engaging user interface.
- The language is optimized for multitasking, so mobile apps built with Kotlin perform quickly.
- Kotlin can be used to develop apps for a wide range of devices, from Smart TVs and smartwatches to automotive systems and gaming consoles.
- Kotlin has a concise syntax, making it easy to read and maintain.
We develop Kotlin apps across various sectors — from healthcare to e-commerce
Healthcare
We create mobile apps for medical startups, hospitals, and pharmacies. Our solutions connect doctors and patients, simplify health monitoring for your clients, and automate processes in medical centers. We adhere to HIPAA principles.
Fintech
We develop tools for the fintech industry, working with products of any scale — from stock trading services to banking apps and cryptocurrency wallets. Our mobile apps comply with all security standards.
E-commerce
We launch online stores and marketplaces, considering the unique needs of each business. Our team tailors processes to each project and builds products to fit specific requirements. We provide solutions for inventory management, logistics, and payment processing.
Real Estate
We build mobile apps for property developers, helping businesses automate deal management, client interactions, and routine tasks. Our solutions include CRM integration.
Healthcare
We create mobile apps for medical startups, hospitals, and pharmacies. Our solutions connect doctors and patients, simplify health monitoring for your clients, and automate processes in medical centers. We adhere to HIPAA principles.
Fintech
We develop tools for the fintech industry, working with products of any scale — from stock trading services to banking apps and cryptocurrency wallets. Our mobile apps comply with all security standards.
E-commerce
We launch online stores and marketplaces, considering the unique needs of each business. Our team tailors processes to each project and builds products to fit specific requirements. We provide solutions for inventory management, logistics, and payment processing.
Real Estate
We build mobile apps for property developers, helping businesses automate deal management, client interactions, and routine tasks. Our solutions include CRM integration.
Need an app?
For over 11 years in the market we've been helping businesses launch reliable products. Let us know about your goal.
Recent Kotlin apps we developed
Slimmer Pro
A healthcare service for patients undergoing recovery after bariatric surgery. Features include a chat and video consultation service with doctors, a healthy habits tracker, medication reminders, and storage for medical tests. Results in numbers: over 5,000 downloads on Google Play.
MR Group
A mobile app for the developer MR Group. The app allows users to explore the developer’s properties on an interactive site plan, access mortgage information, monitor construction progress via live cameras, and complete transactions online.
Our Kotlin app development process
Assembling the team
Each mobile app project is handled by a dedicated team, including 2–4 developers, a team lead, a QA engineer, and a project manager. We carefully select specialists with experience relevant to your industry.Designing the architecture
In the first sprint, we create the mobile app’s architecture. We pay special attention to the design to ensure easy maintenance in the future.Development
We rely on well-established, trusted solutions supported by the developer community and major brands. We stay up-to-date with the latest tools and follow modern software development standards.Testing and debugging
We prevent errors from reaching production. Our QA specialists test the mobile app’s functionality at every stage of development.Deployment
We guide you through a successful launch on the App Store, Google Play, and other platforms. This includes setting up your account, preparing the app page, and managing all communication with the store moderators.Maintenance or in-house handover
We continue to develop and update the Android app as needed or smoothly transfer the product to your internal team. We provide clear documentation and assist with the handover.Our Blog
