Brooke  Giles

Brooke Giles

1560870448

Top 5 Kotlin Features That Every Android App Developer Must Know

Here are the top five features that every Android developer must know about Kotlin.

Java is considered to be the heart of the Android operating system, and so, for every Android developer, there is hardly any alternative than Java. Well, at last, a superb alternative to Java has appeared with a lot of value packed within. Kotlin is a programming language that comes as a better and more effective alternative to Java for Android development.

At this moment even, the Android community is abuzz with the discussion on Kotlin. This is precisely why we are going to explain the five key features of Kotlin.

Kotlin Advantages Over Java

Kotlin, being designed and developed by JetBrains, has arrived to address a whole array of shortcomings of Java. While Java will not fade away into the thin air so soon, Kotlin will continue to dominate the Android development space in the time to come.

Let us have a look at the key areas where Kotlin offers a lot more than Java.

  • Kotlin comes with an array of tools and frameworks that work with Java.
  • Kotlin, as a programming language, is more clear and concise than Java.
  • Kotlin compared to Java helps reduce code and helps minimize errors.
  • Kotlin, unlike Java, comes loaded with an advanced compiler that can check errors at compile time and runtime.

1. Efficiency

Kotlin is a programming language with a really low learning curve. Moreover, it helps a developer building an application with a minimum volume of code. In terms of both learning and grasping the language and coding an app, Kotlin helps to do things faster.

It reduced the length of the code lines to a minimum. With the code length being at least one-fifth less compared to Java, Kotlin offers far better chances of producing higher quality applications.

2. Null Safety in Kotlin

The null safety feature is one of the key beneficial aspects of Kotlin that every Android developer will find helpful. While coding with the Java programming language, every Java developer has to deal with the NullPointerException a lot of times. While this particular element helps to test the software quality, it actually pulls down the development speed and efficiency to a great extent.

The prevention implemented by this makes things complicated in the run-time of the application, and developers always like to do away with this when compiling the code. In the case of Java, no information on the null-safety is provided at all.

This is exactly where this Kotlin feature can bring a lot of benefits. Kotlin brings the null safety feature for Java developers only at the early stage during initiation. At this point in time, whether the values can be assigned to the null factor or not is mentioned to the developer. With Kotlin, the compiler provides the null safety that brings down the risk of facing run-time Null Point Exceptions for the developers.

3. Lazy-Loading Feature

Faster loading speed is one of the most crucial criteria for any quality app now. The lazy loading feature offered by Kotlin actually takes care of this. When you use Kotlin for Android development, this feature will help you minimize the startup time for the app. This feature actually loads the initial content faster to reduce startup time while slowly loading other less necessary elements and contents down the page.

Thanks to this lazy-loading feature, the Android developers working with Kotlin can just give priority to the primary resources and keep them in main memory to ensure faster loading while keeping others or secondary resources in secondary memories.

4. Extension Functions

The extension functions, which are also called the Standard Library Functions by Kotlin developers, is a key feature that can help developers in many ways. While programming with Kotlin, functions that are basic parts of an object-oriented language can be rendered as extensions as well.

While Java only allows developers to incorporate a new function within a prevailing class, the class that is further expanding can be problematic for developers to access ready-to-use parts. In contrast, Kotlin allows us to use these functions as extensions. This helps to add new functions smoothly to the existing classes. This extension function feature apart, the Standard Library of Kotlin also provides a robust choice of standard functions.

5. Collections and Streams

If you are a Java developer, you must have an idea of processing object collection that always make an irreplaceable part of the Java app development process. This happens because Java objects get translated to a variety of presented elements through this process. This often causes a parallel stream of translated objects, resulting in the slowing down of the entire application.

Kotlin, as an advanced programming language, tackles this with immutable collections. Here, rich functional APIs will automatically return as the collections are characterized by the identical functionality.

Conclusion

In spite of so many advanced features and advantages over Java, Kotlin can be used by Android developers alongside Java as well. This interoperability with Java and low learning curve has made Kotlin an unbeatable choice for Android developers.

#kotlin #mobile-apps #android

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Top 5 Kotlin Features That Every Android App Developer Must Know
Fredy  Larson

Fredy Larson

1595059664

How long does it take to develop/build an app?

With more of us using smartphones, the popularity of mobile applications has exploded. In the digital era, the number of people looking for products and services online is growing rapidly. Smartphone owners look for mobile applications that give them quick access to companies’ products and services. As a result, mobile apps provide customers with a lot of benefits in just one device.

Likewise, companies use mobile apps to increase customer loyalty and improve their services. Mobile Developers are in high demand as companies use apps not only to create brand awareness but also to gather information. For that reason, mobile apps are used as tools to collect valuable data from customers to help companies improve their offer.

There are many types of mobile applications, each with its own advantages. For example, native apps perform better, while web apps don’t need to be customized for the platform or operating system (OS). Likewise, hybrid apps provide users with comfortable user experience. However, you may be wondering how long it takes to develop an app.

To give you an idea of how long the app development process takes, here’s a short guide.

App Idea & Research

app-idea-research

_Average time spent: two to five weeks _

This is the initial stage and a crucial step in setting the project in the right direction. In this stage, you brainstorm ideas and select the best one. Apart from that, you’ll need to do some research to see if your idea is viable. Remember that coming up with an idea is easy; the hard part is to make it a reality.

All your ideas may seem viable, but you still have to run some tests to keep it as real as possible. For that reason, when Web Developers are building a web app, they analyze the available ideas to see which one is the best match for the targeted audience.

Targeting the right audience is crucial when you are developing an app. It saves time when shaping the app in the right direction as you have a clear set of objectives. Likewise, analyzing how the app affects the market is essential. During the research process, App Developers must gather information about potential competitors and threats. This helps the app owners develop strategies to tackle difficulties that come up after the launch.

The research process can take several weeks, but it determines how successful your app can be. For that reason, you must take your time to know all the weaknesses and strengths of the competitors, possible app strategies, and targeted audience.

The outcomes of this stage are app prototypes and the minimum feasible product.

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Top Kotlin Android App Development Company in USA

Looking for a top Kotlin Android app development company for creating an Android app project? AppClues Infotech is a top Kotlin Android app development company in USA that delivers the most scalable and efficient Kotlin app development services globally.

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How to Develop an Android App with Kotlin?

Do you have an idea to develop an android app using Kotlin?

Are you looking for the best Kotlin app development company in the USA? We at AppClues Infotech offering versatile mobile app development services in the USA. We provide custom mobile app development solutions as per your specific business needs with the prevailing market trending technology & features.

Hire our top-notch Kotlin app designers & developers for your project at a cost-effective price.

Our Kotlin App Development Services:
• Custom Android App Development
• Kotlin AR/VR App Development
• Kotlin App UI/UX Design
• Kotlin App QA & Testing- code Optimization
• Kotlin App Migrations
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Top-notch Kotlin App Development Company in USA

Are you looking for the best Kotlin Android App Development Company in USA? We at AppClues Infotech help to create a successful kotlin Android App with creative technology & features at competitive price.

For more info:
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Email: info@appcluesinfotech.com
Call: +1-978-309-9910

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Hire Top-Notch Android App Developers in United States (USA)

Are you looking for the best and affordable Android mobile app developers in USA? AppClues Infotech has the best team of Android mobile app designers & developers that help to make a high-performance mobile app with trending technology & functionalities.

Hire our Android app developers as per your project needs. Get in touch with us to make a ready-made Android app at the best price.

Our Android App Development Service:
• Android App UI/UX Design
• Native & Hybrid App Development
• Android App Programming
• App Redesigning
• App Testing for flawless Performance
• App Support & Maintenance

For more info:
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Email: info@appcluesinfotech.com
Call: +1-978-309-9910

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