10 Things to Consider While Android App Development!
Tags: android, mobile, github, api
Published: 2023-03-23 08:08:30

To Take your startup or a mid-sized business to the next level, your products must provide the best user experience. On the other hand, the marketing and mobile apps you provide should be good enough to attract new customers to your business. And all it needs is good android app development to take it to the next level. 

Now the question is, how to make your android application development good enough? The solution is to avoid common mistakes and provide some advice to consider while developing the app. All it needs a good development and a good android app development company to make it worth it.  

So, let's start this blog without wasting a single worthy second!!! But wait, before going ahead, if you want to save time and some super-fast results in your android app development, [hire Android app developers](https://quokkalabs.com/hire-android-developer?utm_source=Dev.to&utm_medium=blog&utm_campaign=Hire) for your app now!  

# 10 Things to Consider While Android App Development! 
Let's start with the first but very critical point to consider.  

## Memory Leaks in Android App Development 
Memory leaks occur when an app allocates memory but fails to release it when it is no longer needed. It can result in a shortage of system memory, which can slow down the app or cause it to crash. To avoid memory leaks, the Android app developer must ensure that objects are released when they are no longer needed and use tools such as Android Memory Profiler and MAT (Memory Analyzer Tool) to identify and eliminate memory leaks. 

If avoided, it can be costly for you; to make it safer, you can contact an android app development company or hire an android developer for a particular project, never to make it happen again. 

Now let's see the next point! 

## Not Optimizing App for Different Screen Sizes 
Not optimizing the app for different screen sizes can result in UI elements being cut off, causing visual inconsistencies and affecting the user experience. To avoid this mistake, the Android app developer must design the app's UI to be responsive and scalable, using "ConstraintLayout" and "RecyclerView" to accommodate different screen sizes and resolutions. 

A good android app development company always considers this for the best UX; even if you hire Android app developers from a good source, they consider it too.   

Now, let's see the following point! 

## Not Following Design Guidelines (The Biggest Mistake in Android App Development) 
Android has strict design guidelines that must be followed to ensure a consistent user experience. Not following the design guidelines can result in UI inconsistencies, causing users to feel confused and frustrated. The Android app developer must follow the Material Design guidelines and use appropriate color schemes, typography, and animations to avoid this mistake. You should contact a best android app development company to get everything done bug-free.  

Read More: {% embed https://medium.com/@quokkalabs135/what-is-material-design-why-to-use-material-design-58bfa97d2bf %}

Also, Read: {% embed https://dev.to/quokkalabs/material-design-3-all-you-need-to-know-about-the-googles-design-system-dp3 %}

## Ignoring App Permissions (Another Critical Mistake in Android App Development) 
Ignoring app permissions can result in security issues and user privacy violations. Developers must ensure that the app asks for approval only when required and explain why it is needed to the user. They must also ensure the app handles permission requests gracefully and responds to permission denials.  

If you Hire Android app developers, make sure they know the basic rules too! 

## Not Handling Network Connectivity Issues 
Not handling network connectivity issues can result in the app becoming unresponsive or crashing. Android app developer must address network connectivity issues, such as network errors, timeouts, and connectivity loss, using appropriate error messages and retry mechanisms. They must also ensure the app does not block the UI thread while waiting for network responses. 

## Not Following MVC or MVP Architecture 
Not following MVC (Model-View-Controller) or MVP (Model-View-Presenter) architecture can result in unmanageable, hard-to-maintain code that leads to development issues in the future. Developers must choose the appropriate architecture based on the app's requirements and follow best practices, such as separating business logic and UI concerns and avoiding tight coupling. 

## Hard-Coding Values in Android App Development 
Hard-coding values can result in inflexible code that is hard to modify and maintain. So, complex coding values must be avoided, such as string resources, color values, and layout dimensions, and use appropriate resources and values in the app. Android app developer must also ensure that the app's resources are externalized and can be easily modified. 

Hire Android app developers from good sources to avoid such problems quickly! 

## Not Testing the App Thoroughly – The Major Mistake in Android App Development 
Not testing the app thoroughly can result in bugs, crashes, and usability issues that frustrate users. Developers must thoroughly test the app, including unit, integration, and UI testing. In this case, the Android app developer must also test the app on various devices, screen sizes, and OS versions and use tools such as Espresso and Appium to automate testing.  

Also, developers must ensure that the app is accessible to users with disabilities and meets the target audience's requirements. 

## Not Handling Configuration Changes 
Not handling configuration changes can result in an app that crashes when the device orientation changes or the keyboard is opened; to solve this, orientation changes, keyboard visibility, and language changes must be applied to ensure that the app remains stable and responsive. 

## Not Using Appropriate Data Structures 
Not using appropriate data structures can result in slow, inefficient code that affects the app's performance. Android app developers must use appropriate data structures such as ‘’ArrayList’’, ‘’HashMap’’, and ‘’LinkedList’’ based on the app's requirements and use them wisely to optimize performance. 

## Few Other Technical Things to Watch Out for While Android App Development 
So, these were the most common happening errors in android app development. But it's not the end of the blog; I have specially collected some more mistakes that happened to me and can be helpful to you! So, let's look at those errors as fast as possible. 

### Not Using the Latest APIs and SDKs 
Not using the latest APIs and SDKs can result in an incompatible app with the latest Android OS versions and devices.  

### Not Handling Memory Efficiently 
Not handling memory efficiently can result in an app that consumes too much memory and affects the app's performance.  

### Not Using the Latest APIs and SDKs 
Not using the latest APIs and SDKs can result in an incompatible app with the latest Android OS versions and devices.  

### Not Using Proper Threading Techniques 
Not using proper threading techniques can result in an unresponsive, slow, and unstable app.  

### Not Considering Internationalization 
Not considering internationalization can result in an app that is not accessible to users from different countries and cultures.  

## Some FAQs That May Help You! 

### How To Build an Android App? 
In short, to build an Android app, you should first define and design your app idea using tools like Sketch or Figma. Then, choose your development environment, like Android Studio, and set it up by installing the Android SDK. Finally, start coding and testing your app, and publish it on the Google Play Store once it's ready. 

### How To Build an Android App for Beginners? 
To build an Android app for beginners, you should first learn Java or Kotlin, the two main programming languages for Android app development. Then, you can use Android Studio, the official IDE for Android app development, to create your app's user interface and start coding. Finally, test your app and publish it on the Google Play Store. 

### Which 5 Things That Make a Good App? 
A good app can be a game-changer for the user and the developer. To make a good app, there are several factors to consider. Here are five things that can make a good app: 
- User Interface (UI) Design 
- Performance 
- Functionality 
- Security 
- Support 

## Final Words 
Mastering Android app development requires careful consideration of key factors that pave the way for success. Developers can ensure their apps stand out in the competitive market by understanding the importance of thorough planning, user-centric design, efficient coding practices, and staying up-to-date with the latest Android trends. Also, they must leverage the power of cloud technologies, optimizing app performance, prioritizing security and privacy, and embracing continuous improvement through user feedback and analytics are essential for delivering high-quality Android applications.

Remember, becoming a proficient Android app developer is a continuous learning process. By implementing these ten key factors and continuously honing your skills, you'll be well on your way to creating remarkable Android apps that captivate users, drive engagement, and achieve long-term success in the dynamic world of mobile app development. So, embrace the challenge, stay curious, and keep pushing the boundaries of what's possible in the exciting realm of [Android app development](https://quokkalabs.com/?utm_source=Dev.to&utm_medium=blog&utm_campaign=Home)! 

Wasting time thinking means increasing competitors in the market!  

Thanks for reading!