Let’s Talk Tech: 10 Programming Languages Mobile App Developers Use

Programming Languages

Since mobile is part of our present and without a doubt, our future, every company that wants to ensure its online presence has a dedicated team for app development.

This applies to virtually any and every sector imaginable, but most especially those who put keeping up with tech trends at the forefront, like the iGaming industry. Top-tier brands have been investing heavily in cutting-edge platforms showcasing their mobile no deposit bonus casinos for years now. But this doesn’t mean there’s never room for improvement or fine-tuning an already good product.

1. Java


Java is one of the most commonly used programming languages in the world. Since it uses the Java Virtual Machine to run its code it’s in essence compatible with every single operating system.While Java’s longevity means it might not be as sleek as newer languages, its tenure brings a wealth of benefits. A vast community of seasoned developers stands ready to assist and share insights.

2. Javascript


Javascript offers a beginner-friendly entry point into programming. Initially tailored for web development, its adaptability now extends beyond just websites. Frameworks like React Native empower developers to craft diverse apps. Its longstanding presence provides a wealth of resources, including extensive code libraries, making it both accessible and versatile.

3. Kotlin


After dabbling with Java, Kotlin is a logical next choice for developers. Built on Java’s foundation but with a contemporary syntax, Kotlin prioritizes user-friendliness. Its compatibility with Java means developers have flexibility in their coding approach. Kotlin offers optimization advantages over Java, yet retains many of its foundational strengths like compatibility with Android and iOS using Kotlin Native.

4. Swift


Swift is the go-to for Apple product developers. As an open-source language, it builds upon Objective C’s foundation but with enhanced efficiency. Its intuitive syntax accelerates coding processes. A standout feature is its built-in playground, allowing code testing without compilation. Swift’s popularity within the Apple ecosystem shows no signs of waning.

5. Objective C

Objective C

Objective C paved the way for Swift. Originating in the 1980s for Apple’s NeXTstep OS, its rich history means an abundance of libraries and documentation. While newer apps might lean towards Swift, many legacy apps still incorporate Objective C, which seamlessly integrates with its successor. Since it’s such an old language, new apps aren’t using Objective C nearly as much, but older apps still have a tendency to hold some form of Objective C code, and by design, it’s compatible with Swift.

6. Ruby


Ruby is well known as one of the best open-source programming languages for backend development, particularly with the Ruby on Rails framework. Everything programmed in Ruby is an object that pushes object-oriented and functional programming. The language is designed with expressive syntax in mind, meaning that it is easy to write.

Programmers can easily create backend applications with Ruby and because of its popularity, there’s a lot of helpful information and libraries available so programmers can worry more about function than the minutia of the code. Its intuitiveness and cross-platform functionality make it a popular choice among programmers.

7. Lua


Lua is popular among game developers for being lightweight and versatile. It uses a Just-in-Time (JIT) compiler that requires very few resources when compared to other programming languages. It can also be integrated with numerous other programming languages. Its ease of use is further enhanced in that any code written in Lua can be compiled and redeployed to Android or iOS.

8. Python


Python is one of the most popular programming languages to learn. It can be used in a lot of different applications including mobile apps, web browsers, and other web applications. Although not typically used for mobile app development, frameworks like Kivy and PyQt can make use of Python’s programming language to make mobile and desktop apps.

9. React Native

React Native

React Native was born out of Facebook’s desire for universal compatibility of its programs and apps on Android, iOS, Macbooks, and PCs. React Native was designed to be coded once and uploaded onto any platform while still remaining compatible.

In addition to this, it also has a massive library of plugins and extensions for programmers to use. However, with Facebook’s recent withdrawal of financial support in 2023, its future importance in the mobile app development sphere remains to be seen.

10. C#

C Sharp

C# is supported officially by Microsoft and was designed as a bridge between C++ and Java. C# is highly integrated with Unity, making it easy for mobile app developers to create Android and iOS-based games as well as Windows applications. For cross-platform functionality, it does offer several different frameworks that it can use like Xamarin to function on iOS. As a cornerstone of Microsoft’s .NET ecosystem, users benefit from a vast support network and access to comprehensive code libraries.