List of the Top 10 Programming Languages for Android in 2025

The Java™ Programming Language is crafted to be a flexible, concurrent, and strongly typed language that is oriented around objects and follows a class-based framework. It is usually converted into bytecode that complies with the guidelines established in the Java Virtual Machine Specification. Developers typically write their source code in plain text documents, which are designated with a .java extension. These source files are then compiled into .class files using the javac compiler. Unlike code meant for native processors, a .class file contains bytecodes that represent the machine language recognized by the Java Virtual Machine (Java VM). To run an application, the java launcher tool initiates an instance of the Java Virtual Machine, enabling the smooth execution of the compiled bytecode. This entire workflow illustrates the remarkable efficiency and portability that Java provides across a wide range of computing platforms, showcasing its adaptability in diverse programming environments. As a result, developers can rely on Java to create applications that function consistently regardless of the underlying system architecture.

Delphi stands out as the premier IDE for developing cross-platform applications that are compiled natively. Are you prepared to design the most impressive user interfaces of your career? Our VCL framework, alongside the FMX visual framework for Windows, lays the groundwork for creating stunning and user-friendly interfaces that function seamlessly across all platforms, including Windows, macOS, and iOS. You can craft your primary UI layout just once and effortlessly adjust views that cater to specific platforms or devices, eliminating the need to replicate your design work. Take advantage of our visual designer to easily drag and drop both visual and non-visual components into your project. The LiveBindings Designer offers a way to visually link your user interface elements directly to data sources, enhancing your workflow. Additionally, the Live On-Device Preview feature enables you to check your designs in real-time and share them with multiple devices at once. Implementing responsive design is a breeze, thanks to resolution-aware components that adapt to desktops, tablets, and phones. For an enhanced user experience, consider utilizing native controls that are tailored to each platform, ensuring that your application feels right at home on any device. This powerful combination of features makes Delphi an exceptional choice for developers aiming to create high-quality applications.

Kotlin is crafted for user-friendliness, enabling developers to create powerful applications from the outset. Its seamless compatibility with the Java ecosystem allows the utilization of favored JVM frameworks and libraries without difficulty. Developers can easily share their application logic across various platforms, including web, mobile, and desktop, while providing users with a native-like experience. This method not only conserves time but also grants unrestricted access to features specific to each platform. The Kotlin community is robust, with a swiftly growing international network of contributors enhancing the language's capabilities. An extensive range of community libraries supports developers, readily offering assistance through various community channels or direct queries to the Kotlin team. For those developing mobile applications for both iOS and Android, Kotlin Multiplatform Mobile functions as an SDK, effectively combining the benefits of cross-platform development with native app creation. By keeping a single codebase for critical elements such as networking, data storage, and analytics, developers can optimize the creation process for their Android and iOS applications. This streamlining of development not only boosts productivity but also cultivates an environment ripe for innovation in various projects, leading to more efficient workflows and enhanced application quality.

Participating in Swift programming is not only fun but also interactive, thanks to its concise and expressive syntax that incorporates modern features valued by developers. Built with an emphasis on safety, Swift allows the development of software that functions at impressive speeds. This programming language stands as a result of innovative research in language design, combined with rich experience in creating applications for Apple platforms. The clarity of its syntax supports the use of named parameters, which greatly improves the readability and maintainability of APIs in Swift. A significant advantage is the elimination of semi-colons, which results in a more fluid and streamlined coding process. Additionally, inferred types lead to a more organized codebase and minimize the chances of errors, while modules do away with the necessity for headers, creating well-structured namespaces. To accommodate a variety of international languages and even emojis, Swift strings are designed to be Unicode-compliant and employ UTF-8 encoding for enhanced performance in diverse applications. Furthermore, writing concurrent code is made easy with user-friendly built-in keywords that clarify asynchronous behavior, thereby improving both the clarity and reliability of the code. This rich array of features establishes Swift as an attractive option for developers looking to build efficient, reliable, and innovative applications that meet modern demands. Its growing community and extensive resources also contribute to making the learning curve easier for newcomers.

Mercury serves as a sophisticated evolution of the BASIC programming language, offering complete compatibility with Microsoft Visual Basic.NET™ while broadening its scope and potential applications. This groundbreaking tool empowers developers to enhance their existing VB.NET projects, allowing them to leverage their Visual Basic™ skills for creating applications across a diverse range of contemporary platforms. Furthermore, developers have the option to integrate Mercury code with any of the other five Elements languages within a single project, enhancing functionality and versatility. The inclusion of the Mercury language in our development environments is both smooth and effective. You can utilize our smart yet powerful IDEs, Water for Windows or Fire for Mac, to create projects equipped with project templates, code completion features, and extensive debugging tools available on all platforms, among other advanced development options. Additionally, Mercury guarantees seamless compatibility with Visual Studio™ versions 2017, 2019, and 2022. Within the Elements framework, all programming languages are treated with equal importance, enabling easy integration of Mercury with C#, Swift, Java, Oxygene, and Go in the same project, which cultivates an atmosphere of flexibility and innovation in software creation. This adaptability not only enhances developer experience but also paves the way for exploring new and exciting programming paradigms and solutions.

The Ring programming language is a highly adaptable, multi-faceted tool designed for an array of applications. It accommodates several programming paradigms, such as imperative, procedural, object-oriented, declarative with nested constructs, functional, meta programming, and natural programming. Engineered for portability, it seamlessly operates across various operating systems, including Windows, Linux, macOS, Android, and WebAssembly, enabling developers to craft applications for consoles, graphical user interfaces, the web, mobile platforms, and gaming environments. Prioritizing simplicity, compactness, and versatility, Ring promotes an organized coding approach and showcases a straightforward, visual implementation. Its succinct syntax and comprehensive feature set empower programmers to swiftly create intuitive interfaces and specialized languages tailored to specific domains. Moreover, Ring's small footprint and sophisticated garbage collector provide developers with enhanced control over memory management. Ultimately, it stands out as a pragmatic language, enriched with an extensive array of libraries to significantly elevate the development process and experience. Furthermore, its community support and documentation contribute to making it an accessible choice for both novice and experienced developers alike.

Zig is an adaptable programming language and toolkit crafted to facilitate the development of dependable, efficient, and reusable software elements. By focusing on fixing application problems rather than getting bogged down by complex language features, productivity can be significantly improved. This language introduces a novel approach to metaprogramming that combines execution at compile time with lazy evaluation methods. It guarantees transparency by avoiding hidden control flows and unforeseen memory allocations. Zig functions without the need for a preprocessor or macros, allowing unrestricted invocation of functions during compile time. It supports type manipulation as first-class values without incurring any runtime costs, and its compile-time capabilities are designed to accurately reflect the target architecture. Moreover, it can act as a zero-dependency substitute or a complementary option to C/C++ compilers, featuring built-in cross-compilation support from the outset. Leverage the zig build system to create a consistent development environment that works effortlessly across different platforms. Additionally, integrating a Zig compilation unit into your current C/C++ projects is simple, as it automatically enables cross-language link-time optimization, making the process smoother than ever before.

Objective-C is the main programming language used to create applications for both OS X and iOS environments. This language builds on C by incorporating strong object-oriented programming features and a dynamic runtime system. It maintains the fundamental syntax, data types, and control structures of C while adding new syntax for defining classes and methods. Additionally, Objective-C enriches its functionality with built-in capabilities for managing object graphs and using object literals, which facilitates dynamic typing and binding that postpones many operations until the program runs. In the process of developing applications for OS X or iOS, developers primarily work with objects that are instances of Objective-C classes, some of which are supplied by frameworks such as Cocoa or Cocoa Touch, while others are crafted by the developers themselves. By gaining expertise in Objective-C, developers can greatly enhance their skills in building complex and efficient applications tailored for Apple's ecosystem. Ultimately, this mastery not only enables the creation of innovative software but also opens the door to deeper understanding of the underlying principles of programming on these platforms.

Create a fully developed async-await framework for user interfaces that utilize event-driven programming, incorporating isolate-based concurrency. This programming language is specifically designed for building user interfaces and features improvements such as strong null safety, a spread operator for expanding collections, and a collection if statement that allows for tailored UI customization based on the platform. It enables developers to work with a flexible type system that provides comprehensive static analysis and sophisticated, customizable tools. You can target web deployment through fully developed, efficient compilers that are optimized for JavaScript. Furthermore, backend capabilities can also be constructed using the same programming language that drives your application. This summary acts as an initial guide to the language, especially for those who favor practical learning experiences. To gain a deeper understanding, delving into the language and library tours or utilizing the Dart cheatsheet codelab would be extremely advantageous. Engaging with community-driven resources can significantly enhance your skills and knowledge, making it easier to navigate the programming landscape. Expanding your connections within the community can provide additional insights and support as you continue your journey in mastering this language.

C is a programming language that emerged in 1972 and remains highly relevant and widely used in the software development industry today. Serving as a versatile and general-purpose imperative language, C is employed to build a variety of software applications, including operating systems, application software, compilers, and databases. Its lasting significance positions it as a cornerstone in programming, impacting numerous contemporary languages and technological advancements. Moreover, the efficiency and performance that C offers further solidify its importance across different areas of software engineering, ensuring its place in future innovations as well. The language's robust features and widespread adaptability continue to attract both new and experienced developers alike.