Four Main Languages ​​For Mobile Development

Languages For Mobile Development: Whether ordering food at home or getting around town, apps are increasingly present in people’s lives.

With this in mind, knowing the primary languages ​​for mobile development is essential for your company to create innovatively and, at the same time, friendly solutions that facilitate the daily lives of users.

When it comes to programming for mobile, the first names that pop into the minds of programmers are Java and Kotlin, known for their versatility and ease. However, other options are popping up in the application development market. Find out what they are below!


Very popular, Objective-C was the first programming language created by Apple for programming applications specifically for the iOS system. It is a guided language for “Objects,” which also adds the transmission of messages facing “C,” which happens through the Small Talk aspect.

Although it is widely adopted by developers and considered mature and stable, Objective-C is criticized by some professionals because it offers a complex syntax. This condition makes it difficult to debug the application (debugging process).


Swift ranks among the most used programming languages ​​for the iOS system. It was launched in 2014 and is characterized by being very simple and practical to apply, adding agility to the programmer’s work routine.

The alternative has a clean syntax, as using a semicolon at the end of a declaration is optional. Furthermore, the syntax allows treating functions as objects that are later referenced and serve as parameters, generating more excellent abstractions. It is still typed with type inference, which brings extra security that lines of programming will not be broken when compiled.


Regarding Android apps, Java is the most frequent programming language among programmers. One of its main features is using the Object-Oriented Paradigm. And in recent years, it has opened space for the insertion of elements of Functional Programming within its scope.

It is worth mentioning that Java programming for Android is different from standard Java, with another GUI system and runtime. Application localization is also implemented differently. As it has a native development model, this option does not require a specific framework.


Very similar to Java, Kotlin is more recent and has gained developers’ preference as it is seen as a very accessible programming language. It is even interoperable with Java, allowing the use of all its subprogram libraries, which reduces the bureaucracy of building.

If the professional uses IntelliJ, he will get excellent IDE interoperability, using browsed, refactored, searched, or auto-filled code . During programming, you also have access to full support for all tasks such as unit testing, debugging and profiling.

Staying on top of the languages ​​for mobile development is essential to adopt the one that best suits the applications developed by your company. With this, you can optimize programming processes, reduce errors and increase the efficiency and quality of the final product, in addition to speeding up its delivery — crucial factors to maintain competitiveness in the technology market.

How To Create Fluent API Code?

To put the Fluent API into practice, you must understand how it works. This concept is divided into three processes, which together optimize software programming:

  1. the object: is defined with an instance that aims to represent the result of a process;
  2. The options are collections of interfaces that can be understood as an “intuitive menu.” In this proposal, after executing an action, the options available for the next step are shown according to an intuitive sequence;
  3. The result is the response of the development journey that may or may not result in an instance to create an entity or process. The result must be valid.

Therefore, the journey of creating a fluent API is straightforward. First, the developer defines its object and its initial interface. This interface will be responsible for pointing out other interfaces, that is, the options that can be chosen to proceed with the programming.

In this way, the result of the API will be the software class, which contains all the tool’s features, properties, and functionalities, allowing a simple and intuitive implementation.

Also Read: Android App Development: What Should You Pay Attention To?

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