6 Ultimate Tools for Building Cross-Platform Mobile Apps 

6 Ultimate Tools for Building Cross-Platform Mobile Apps 

Mobile devices and platforms are picking up exponential momentum and are becoming a driving force for developers to build cross-platform apps. A cross-platforms app development consists of one codebase that is compatible with multiple platforms (such as iOS, Android etc.). In a plethora of options, it becomes challenging for experienced as well as newbie developers to select the right one as per their needs. In this article, we will discuss the best cross-platform mobile apps development tools to guide you. Let’s dive deep into the sea!

1st Tool: React Native

What is React Native?

React Native is an open-source JavaScript framework. The native components used by React Native provide for a fast and reliable app.

Key Features and Benefits

  • React Native offers a rich set of pre-built UI components. So, it allows developers to create visually appealing apps easily.
  • It provides access to native APIs. So, it enables developers to integrate platform-specific functionalities seamlessly.
  • Hot reloading is available in React Native. As a result, it provides quick feedback to developers on their changes.
  • There is a huge and active community supporting the framework. So, there will always be the latest fixes, support, and documentation.

Examples of Popular Apps Built with React Native

Some well-known apps developed with React Native are Facebook, Instagram, and Airbnb. These apps show the framework’s potential to produce excellent UIs.

Read more: custom application development

Pros and Cons


  • Allows faster development and deployment of cross-platform apps.
  • Provides excellent performance thanks to native component integration.
  • Shares a significant portion of code between different platforms, reducing development efforts.


It may require additional native code integration to access the device’s functionality.

The codebase can become more complicated and difficult to maintain as an application expands.

Learning React Native: The Basics

Setting up a development environment and installing required dependencies is required before beginning work with React Native. You may start with React Native by following the detailed steps in Facebook’s official documentation.

2nd Tool: Flutter

Introduction to Flutter

Google’s Flutter is a UI toolkit that facilitates the development of natively compiled mobile, web, and desktop applications from a single codebase.

Key Features and Benefits

  • Flutter offers a fast development cycle and hot-reloading, allowing developers to see changes instantly.
  • It provides a consistent and highly customizable UI experience across different platforms.
  • Flutter’s Dart programming language promotes a reactive and declarative style of programming.

Examples of popular apps built with Flutter

  • Google Ads
  • Alibaba
  • Reflectly

Pros and Cons


  • Flutter’s single codebase approach saves development time and effort.
  • Its rich set of UI components and pre-built templates simplify the development process.
  • Flutter offers excellent performance and smooth animations.


  • Compared to React Native, Flutter has a smaller community and a narrower pool of available resources.
  • It may not be the best option for apps that use the platform’s inherent features.

The Primary Steps in Using Flutter

  1. Install Flutter by following the official documentation.
  2. Set up the Flutter development environment.
  3. Create a new Flutter project using the command flutter create ProjectName.
  4. Run your app on a device or emulator using the command flutter run.

3rd Tool: Xamarin

Introduction to Xamarin

Now a part of Microsoft, Xamarin is a framework for creating apps that run on several platforms while still using C# and .NET.

Key Features and Benefits

  • Xamarin provides access to native API integrations, ensuring access to the full capabilities of the platform.
  • It allows for code sharing across different platforms, resulting in reduced development time.
  • Xamarin offers a comprehensive testing framework, simplifying the process of identifying bugs and issues.

Examples of Popular Apps Built with Xamarin

  • Storyo
  • FreshDirect
  • BBC Good Food


Xamarin has access to native platform APIs. So, it can perform nearly identically to native apps.

It has pre-built UI components and connections with third-party libraries.

Xamarin is flexible in supporting Android and iOS. So, it is the ideal choice to develop apps that run on multiple platforms.


It can take a while to get Xamarin functioning for the first time.

Occasionally, it is necessary to update a Xamarin application. It will ensure its compatibility with the most recent versions of the platforms it supports.

4th Tool: PhoneGap

An Overview of PhoneGap

Mobile application developers can use Apache Cordova, formerly PhoneGap, a free and open-source framework.

Features and Benefits

  • With PhoneGap, programmers can create apps that run on multiple platforms by leveraging existing web technologies.
  • It allows integration with the device’s native features by providing access to the device’s application programming interfaces.
  • PhoneGap enables cross-platform deployment with minimal effort.

Examples of Popular Apps Built with PhoneGap

  • Wikipedia
  • HealthTap
  • Untappd

Pros and Cons


  • PhoneGap makes it easy to build mobile apps using simple web tools.
  • You can use different kinds of hardware with a robust plugin environment.
  • PhoneGap’s compatibility with numerous other platforms makes it a flexible choice for cross-platform programming.


  • PhoneGap apps may not function as smoothly as those built with more traditional methods.
  • It can require using additional plugins or the insertion of native code for interactions with native devices.

5th Tool: Ionic

Introduction to Ionic

Ionic is a well-liked open-source framework for creating mobile apps that run on multiple platforms by leveraging standard web technologies like HTML, CSS, and JavaScript.

Key Features and Benefits

  • Ionic provides developers with a wealth of design options because of its extensive library of UI components and pre-made templates.
  • The powerful JavaScript framework Angular can be easily integrated with this, allowing for the creation of scalable and reliable programs.
  • Ionic’s ability to take advantage of a device’s native features and capabilities allows it to simulate the feel of a native app.

Examples of Popular Apps Built with Ionic

  • Sworkit
  • MarketWatch
  • Mercedes-Benz

Pros and Cons


  • Ionic’s pre-built UI elements make app development quicker and simpler.
  • It works on multiple platforms, from mobile devices running iOS and Android to desktop browsers and progressive web apps.
  • Building modular and scalable apps with Ionic and Angular is a breeze.


  • For more complicated or intensive applications, performance may degrade.
  • It needs additional plugins to access some device-specific features.

6th Tool: NativeScript

Introduction to NativeScript

Developers can use languages like JavaScript, TypeScript, and Angular with the help of the open-source framework NativeScript to create apps that run natively on mobile devices.

Key Features and Benefits

  • NativeScript provides direct access to native APIs and components, resulting in high-performance and visually appealing apps.
  • It supports both iOS and Android platforms, ensuring maximum reach and compatibility.
  • NativeScript allows for code sharing between web and mobile projects, enhancing development efficiency.

Examples of Popular Apps Built with NativeScript

  • The Home Depot
  • Adidas Glitch
  • Trello

Pros and Cons


  • NativeScript apps deliver native-level performance and can leverage platform-specific features.
  • It offers seamless integration with popular JavaScript frameworks, such as Angular and Vue.js.
  • NativeScript provides excellent flexibility in terms of UI customization and native API utilization.


  • The learning curve for NativeScript can be steep, especially for developers new to JavaScript frameworks.
  • Some rare or platform-specific APIs might require custom plugin development.

How to Get Started with NativeScript

  1. Put Node.js and npm to work on your computer.
  2. NativeScript command-line interface (CLI) installation: npm install -g nativescript.
  3. Use the tns create ProjectName command to start a new NativeScript project.


You have learnt the top six tools for building cross-platform mobile apps. Multiple development frameworks include:

  • React Native
  • Flutter
  • Xamarin
  • PhoneGap
  • IIonic
  • NativeScript

Things to consider when deciding which tool is best for the job.

  • Firstly, how fast it is
  • Secondly, how complicated it is
  • Also, how many add-ons it has
  • Lastly, how helpful the community is.

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Top six tools for building cross-platform mobile apps. Learn about the key features, benefits, and limitations to make an informed decision for your app development project.

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