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App Development for Android : 2023 Challenges and Solutions
Introduction
Android is one of the famous operating systems which is used across many mobile devices. Almost 75 % of mobile devices across the world are using android as their mobile operating system. Hence learning android development will be beneficial which will help you to deliver your applications to the huge number of audience. For building this application you should move towards learning android development. In this article we will take a look at some Challenges and solutions for it which are faced while learning android development.
Device Fragmentation
As the market of android operating systems is growing very fast and there are so many types of android devices available in the market which consist of watches, small to big screen size smartphones as well as tablets. To support your application to different screen sizes we have to consider building applications that support multiple screen sizes. The applications which are to be built should accommodate different screen sizes, resolution and capabilities.
To solve this problem for different screen sizes, developers have to create multiple versions of their application each of them tailored with the specified device. Along with that developers should consider adding adaptive design techniques within their application to ensure that the applications looks and functions properly on the different devices having different screen sizes.
Longer Development Time
As android applications are to be built for different screen sizes, this process of developing android application takes longer time. Also for developing android applications there are several different types of IDE which are available in the market such as VS Code, Intellij IDEA, Android Studio and many more.
To make this process easier and efficient app developers should use the latest android development tools and frameworks such as Android Studio which is an official IDE for building android mobile applications which will help you to speed up your process and makes the application development process more efficient.
Testing of Mobile Applications
Testing is one of the most important steps to be followed while developing mobile applications for the android platform. Android mobile applications which are built support so many types of devices with different screen sizes. So the testing is a mandatory process which is to be followed to check the working of mobile applications on different sets of devices.
To make this process easier and faster developers should use automated testing tools such as Appium, Robotium, Firebase and many more which will automate the process of testing of mobile applications.
Security of Mobile Applications
As we are developing mobile applications for end users who will be sharing their data within our applications and we should take care to handle this data carefully.Security is one of the most important which is to be taken care of while developing mobile applications so that user data remain safe.
To make the application more secure, developers should use secure coding practices to ensure that their apps are secure and they should also use secure authentication methods such as two factor authentication which will help to protect the user data.
Performance of mobile applications
The performance of the mobile application matters the most to keep the user engaged with the mobile application. If the mobile application is lagging in performance or it provides better user experience in terms of functionalities no user will use the application.
To ensure that apps are having better performance, developers need to ensure that their apps are optimized for different devices and use memory efficiently. To make the process easier, developers should use automated performance testing tools, such as Android Performance Profiler to help identify the performance issues within android application.
Automating the process of app publishing.
As the developers are generating the applications which are to be published on Google Play store. This process of generating the android apk or app bundles and uploading it to the play store is time consuming. Developers can automate this process of publishing the apps to Google Play store to reduce the time for app publishing. Developers can create a pipeline for the repository in Github and set the default rules for it to publish the apps to Google Play Store. So that whenever the developer commits the code to this repository the apk or app bundles will be automatically generated and it will get published in the Google Play store which will be available for the users to download.
Conclusion
In the above article we have taken a look on different challenges which are being faced by Android developers while developing any mobile applications. Along with that we have also taken a look at the solutions for this challanges.
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