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Java/Kotlin Development

Java/Kotlin development refers to creating applications for Android devices using the Java or Kotlin programming languages. Java is a long-established, widely used language, while Kotlin is a modern, concise, and fully compatible language, offering safer and more efficient code for Android apps. Together, they enable developers to build robust, high-performance mobile applications.

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Technologies Used for Java/Kotlin

Our Process

How We Build with Java/Kotlin

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Planning & Design

Planning & Design

Define the app’s purpose and features, gather user requirements, and create wireframes to outline the app’s structure. Design the user interface (UI) and plan the overall architecture, ensuring scalability and ease of maintenance.

Development

Development

Write clean, maintainable code using Java or Kotlin for Android apps, ensuring the app logic aligns with the project requirements. Implement essential business logic, integrate APIs, and incorporate third-party libraries for enhanced functionality.

Testing & Debugging

Testing & Debugging

Conduct unit tests, UI tests, and device testing to identify and fix bugs and errors. Optimize the app’s performance, ensure smooth interactions, and refine the app for a bug-free experience on different devices.

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Java/Kotlin Development

Three Types of Java/Kotlin

  • Android App

    Develop native Android applications using Java or Kotlin, offering robust performance and deep integration with Android SDK..

  • Backend Development

    Use Java or Kotlin for building powerful backend systems, APIs, and server-side logic with frameworks like Spring Boot or Ktor.

  • Cross-Platform

    Leverage Kotlin Multiplatform to share code across Android, iOS, and more—boosting productivity.

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Java/Kotlin Development in the USA

Why Choose US?

Sovanza stands out as a leader in Java/Kotlin development. With a proven track record of creating user-focused, high-performing applications, we are committed to helping businesses achieve their digital objectives. Our team’s expertise and client-focused approach ensure every app we build is tailored to meet your unique needs.

  • Professional experience.

  • 150 projects successfully delivered.

  • High Quality Services.

  • Professional team.

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Java/Kotlin Development

Key Features for Java/Kotlin Apps

To build a successful Android app with Java/Kotlin, include features like a user-friendly interface, smooth performance, real-time data updates, offline functionality, and monetization options.

Cross-Platform Compatibility

Java/Kotlin are used for Android and backend development, with Kotlin offering efficient syntax and Java compatibility.

Robust Libraries & Frameworks

Java and Kotlin benefit from extensive libraries and frameworks (like Spring for Java and Ktor for Kotlin) that accelerate development.

Interoperability

Kotlin is fully interoperable with Java, allowing developers to use existing Java code in Kotlin projects and vice versa.

Strong Type Safety

Both Java and Kotlin offer strong type systems, reducing errors by ensuring that variables and functions are used correctly at compile time.

Basic

Designed to cover essential features with a focus on simplicity and functionality.

$2,000 - $3,000
  • App Type: Simple apps (e.g., informational, business, or event apps)
  • Platform: Android or iOS (single platform)
  • Design: Basic custom UI/UX (simple branding, minimal custom design)
  • Core Features:
  • User Registration/Login (basic email authentication)
  • Basic Navigation (Home, About, Contact)
  • Push Notifications (simple announcements or updates)
  • In-app Content Management (CRUD functionality for static content)
  • Basic App Analytics Integration (basic tracking of user behavior)
  • Local Database Integration (storing user data or preferences)
  • Development Time: 3 - 4 weeks
  • Support: 2 months after delivery (bug fixes, minor updates)
  • Hosting: Not included (client provides hosting or cloud services)

Advanced

Built for scalable, high-performance projects with advanced features.

$7,000 - $10,000
  • App Type: Complex apps (e.g., e-commerce, social networks, or apps with real-time features)
  • Platform: Android & iOS (cross-platform, using tools like React Native or Flutter)
  • Design: Premium custom UI/UX design (user-centered, highly interactive and engaging)
  • Core Features:
  • Advanced User Authentication (Auth, social login, or single sign-on)
  • Real-time Features (Live chat, notifications, or feeds)
  • In-app Purchases (subscriptions, advanced checkout)
  • Multi-language & Multi-currency Support
  • Push Notifications (segmented and personalized)
  • Advanced App Analytics (detailed user behavior, tracking, and reporting)
  • Third-Party API Integrations (payment gateways, social media, CRM, etc.)
  • Cloud Storage Integration (e.g., Firebase, AWS, etc.)
  • App Performance Optimization (load time, app speed, and efficiency)
  • Advanced Security Features (encryption, two-factor authentication)
  • Development Time: 1 - 3 months
  • Support: 6 months after delivery (premium support, bug fixes, and minor updates)
  • Hosting: Managed hosting or cloud infrastructure (AWS, Firebase, etc.)
  • Optional Add-Ons (Available for both plans):
  • App Store Submission: Help with submitting the app to Google Play or Apple App Store.
  • App Localization: Translation and localization of the app for different languages and regions.
  • Advanced Marketing Integration: In-app ads, promotional banners, and loyalty programs.
  • Custom API Development: Development of custom APIs for specific business needs.

Enterprise

Tailored for large, fully customized solutions with advanced security and infrastructure.

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  • App Type: Complex apps (e.g., e-commerce, social networks, or apps with real-time features)
  • Platform: Android & iOS (cross-platform, using tools like React Native or Flutter)
  • Design: Premium custom UI/UX design (user-centered, highly interactive and engaging)
  • Core Features:
  • Advanced User Authentication (Auth, social login, or single sign-on)
  • Real-time Features (Live chat, notifications, or feeds)
  • In-app Purchases (subscriptions, advanced checkout)
  • Multi-language & Multi-currency Support
  • Push Notifications (segmented and personalized)
  • Advanced App Analytics (detailed user behavior, tracking, and reporting)
  • Third-Party API Integrations (payment gateways, social media, CRM, etc.)
  • Cloud Storage Integration (e.g., Firebase, AWS, etc.)
  • App Performance Optimization (load time, app speed, and efficiency)
  • Advanced Security Features (encryption, two-factor authentication)
  • Development Time: 1 - 3 months
  • Support: 6 months after delivery (premium support, bug fixes, and minor updates)
  • Hosting: Managed hosting or cloud infrastructure (AWS, Firebase, etc.)
  • Optional Add-Ons (Available for both plans):
  • App Store Submission: Help with submitting the app to Google Play or Apple App Store.
  • App Localization: Translation and localization of the app for different languages and regions.
  • Advanced Marketing Integration: In-app ads, promotional banners, and loyalty programs.
  • Custom API Development: Development of custom APIs for specific business needs.
Frequently Asked Questions

FAQs

Can’t find what you’re looking for? don’t hesitate to reach out!
Is Kotlin replacing Java?

No, Kotlin is the preferred language for Android development and is not a replacement for Java. Backend and enterprise applications continue to use Java extensively.

Should beginners start with Java or Kotlin?

For beginners, Kotlin is generally recommended because it has a simpler, more modern syntax, reduces common coding errors, and is fully compatible with Java, making Android development faster and easier to learn. However, learning Java can also be valuable as it is widely used and forms the foundation for many existing Android applications.

Can I use Java and Kotlin together?

Yes! Kotlin is fully interoperable with Java, meaning you can use both in the same project. This seamless compatibility allows developers to integrate Kotlin into existing Java codebases without major issues, enabling a smooth transition and leveraging both languages’ strengths.

Is Kotlin only for Android development?

Java/Kotlin can also be used for web and backend development, particularly with frameworks such as Ktor and Spring Boot. This versatility allows developers to build full-stack applications using Java/Kotlin, streamlining the development process and maintaining consistency across the project.

Awards & Recognition

We are proud to be recognized for our excellence by important publications around the world.

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