Pay Attention to These 5 Common Mistakes While Building a React Native App Skip to main content

5 Common Mistakes While Building a React Native App

Saurabh Dhariwal

Saurabh Dhariwal

React Native App

Youngsters are glued to their mobile phones almost all through their days, and this is the reality of today, so the demand for mobile app development services has skyrocketed. When we speak of volumes, in the year 2019 alone, almost 200 billion mobile apps had been published and downloaded. As such, more and more companies are dying to consult a React Native App Development Company that they can entrust upon to avail quality react native app development services.

Why Only React Native App Development?

As more and more start-ups are mushrooming like anything, more and more companies are thriving to move their business online. Connecting with their target audience and touching base with their potential customers is their primary aim. As such, they are developing a really robust, dynamic, and efficient mobile app, which is indeed the missing link between the companies and their customers. No doubt, quality mobile app development is not a child’s play. First things first, it is imperative to choose the best platform to develop the mobile app. Developed by Facebook, React Native is indeed an open-source platform that is deemed to be most suitable over the years for carrying out this uphill task of mobile app development with perfection. It has become the foremost choice for many quality app developers, who have mastered this art of react native app development as it provides all the necessary flexibility, features, and functionality that are needed to develop the most efficient mobile apps, both for Android and iOS systems.

 

Related Reading - How to Pick the Best React Native App Development Company?

Top 5 Mistakes Developers Make while Developing a React Native App

React Native

You should be careful about the following mistakes that usually happen while develops a React Native App:

 

  • Inaccurate Process Estimates: Many app developers tend to forget that iOS and Android layouts are pretty much different. Though a developer can use multiple components almost interchangeably for these platforms except for some specific components which cannot be used. During the initial days of app development, the developer can easily commit a mistake of underestimating the codes that he needs to write. Generally, a platform such as Cordova requires the writing of fewer codes to develop a hybrid app. Thus, this inaccurate estimation by the developer himself while developing a React Native app can land him into further trouble.

 

  • Use of Redux for React Native App Development: Redux is a very important tool to ensure effective and efficient management of the application data. A developer can efficiently manage the storage of collected data by the app itself. In general, heavy and complex apps are managed easily with Redux in the React Native platform as well. Thus, Redux store planning becomes all the more crucial for React Native App Development. Redux planning is especially necessary for bigger apps, and not suitable for smaller apps as it requires writing complex and long codes even for making minor changes. It is generally considered to be a mistake if a developer uses Redux for smaller apps.

 

  • Forgetting About Optimizing React Native Images: Many React Native App developers tend not to consider optimizing React Native Images as critical, and thus, miss this step completely. In fact, this is a big mistake that they can easily commit. Rather than completely forgetting about it, this task should be awarded high-priority during the React Native App development process.

 

  • Use of External Modules without Carefully Reading the Entire Code: Many app developers use external modules to save their effort. Indeed, this way they can certainly expedite the process, but most of the time they don’t care to read all the codes that came from the external module. This is a big mistake as many times the code may break or fail to perform the exact function that it was meant for. Committing this even by mistake will only add up to the workload of the developer thereby making the process inefficient. It is very important to read every single code before implementing it to the app being developed to identify and troubleshoot any errors that may exist in the external module itself.

 

  • Execution of App Along with Log Statements: It is a big mistake to leave the console log statements at the execution stage. It is a good practice to use console log statements while creating a React Native App to debug it before execution, but it must be mandatorily removed before final execution as the execution of Javascript can be impacted directly due to these console log statements and disrupt the app performance and increase the instance of lagging causing further slowness of application.

 

Also Read - Sharing a Little Something That We Know About ‘React Native’

AddWebSolution – A React Native App Development Company That You Can Trust!

AddWebSolution is a React Native Development Company that has been entrusted for its quality react native development services for almost a decade now. It is a leading name in providing quality mobile app development services for both iOS and Android apps. The developers working for AddWebSolution are experts at the React Native platform, and you will certainly find them passionate about their truly ethical work practices as well as for their commitment towards quality service. It is one company that can easily deliver high-quality products at a budget that best suits you. Startups enthusiastically seek a quality react native app Development Company; then don’t wait to reach out to inquire about react native development, which is proven to be truly remarkable.

Frequently Asked Questions

How does inadequate testing impact the React Native app development process?

Insufficient testing can lead to bugs and performance issues. It's crucial to conduct thorough testing across different devices and platforms to ensure a smooth user experience. Neglecting this step can result in a subpar app that fails to meet user expectations.

Why is it important to consider platform-specific nuances in React Native app development?

iOS and Android platforms have unique design guidelines and functionalities. Ignoring these nuances can result in an inconsistent user experience. Developers should tailor the app for each platform, considering factors such as navigation patterns, icons, and UI components.

How can the performance of a React Native app be optimized?

Performance optimization involves addressing issues such as memory leaks, unnecessary re-renders, and using appropriate libraries. Optimized performance can lead to slow app responsiveness, positively impacting user satisfaction and retention.

What security measures should be taken during React Native app development?

Security is crucial in app development. Common mistakes include not securing API calls, neglecting secure storage practices, and overlooking encryption. Failing to prioritize security can expose sensitive user data to potential threats, leading to a compromised app.

Why is staying updated with the latest React Native updates important?

React Native evolves with updates, bug fixes, and new features. Failing to stay current with the latest version may result in compatibility issues, missed performance enhancements, and security vulnerabilities. Regularly updating ensures that your app benefits from the latest improvements and remains stable.

How can developers balance the need for third-party libraries in a React Native app?

While third-party libraries can enhance development speed, using too many can lead to bloated code and potential conflicts. Developers should carefully evaluate and choose libraries based on necessity, community support, and potential long-term maintenance issues.

What steps can be taken to ensure a smooth migration process when updating React Native versions?

Developers should follow the React Native upgrade documentation, test thoroughly in a controlled environment, and address any deprecated components or APIs. Failing to plan and execute a smooth migration can result in compatibility issues and disrupt the app's functionality.