Top 3 Cross Platform App Development Frameworks by Expert

Table of Contents


Cross Platform App Development Frameworks

What is Cross Platform App Development Framework?

Cross Platform App Development Frameworks have revolutionized the mobile app development landscape, providing a versatile and efficient approach to build applications that can run on multiple platforms.

These frameworks enable developers to write code once and deploy it across various operating systems, such as iOS and Android, saving time, effort, and resources.

In simpler terms, imagine having a universal language that speaks to all platforms. That’s precisely what cross platform frameworks offer!

They act as a bridge, translating the developer’s code into native code for each platform, ensuring a consistent and seamless experience for users across devices.

Native Vs Cross Platform Development Framework: What’s the Difference?

Native Vs Cross-Platform Development Framework

Native Development:

Native development involves creating mobile applications that are specifically tailored for a particular platform, such as iOS or Android.

Developers use platform-specific programming languages and tools to build apps that take full advantage of the operating system’s capabilities.

Native Development Pros:

  • Optimal Performance: Native apps are renowned for their superior performance and responsiveness since they directly access the hardware and software of the device.
  • Platform-Specific Features: Leveraging native features allows developers to deliver a highly customized and immersive user experience unique to each platform.
  • High User Expectations: Users often expect apps to feel familiar and intuitive on their respective platforms, and native app development helps meet those expectations.

Native Development Cons:

  • Costly and Time-Consuming: Building separate codebases for each platform can be expensive and time-consuming, especially for small businesses or startups.
  • Diverse Skill Sets: Creating native apps requires developers with expertise in different programming languages (e.g., Swift for iOS and Kotlin for Android), which can increase the complexity of the development team.

Cross Platform Development

Cross-Platform Development, as the name suggests, involves creating apps that can run on multiple platforms using a single codebase.

Developers write code in a universal language, and specialized tools or frameworks translate it into platform-specific code for each operating system.

Cross Platform Development Pros:

  • Low development costs: With a shared codebase, businesses can significantly reduce development costs, making it a budget-friendly option for startups and companies with limited resources.
  • Faster Development Time: Developing a single codebase means quicker development cycles, allowing businesses to launch their apps faster and gain a competitive edge.
  • Code Reusability: The ability to reuse code across platforms saves developers time and effort, simplifying maintenance and updates.
  • Consistent User Experience: Cross-Platform frameworks ensure a consistent look and feel across different platforms, providing users with a unified and familiar experience, no matter the device they’re using.
  • Easy Maintenance: Maintaining a single codebase for multiple platforms simplifies the process of updates and bug fixes, ensuring uniform improvements across the board.

Cross-Platform Development Cons:

  • Performance Overhead: Cross-Platform apps might experience a slight performance overhead compared to native apps, as they rely on an additional layer of abstraction.
  • Platform Limitations: Not all platforms offer identical features or capabilities, which is challenging to accommodate in a unified codebase.
  • Learning Curve: Developers may need to learn and adapt to the specific Cross Platform framework, especially if they are more familiar with Native development.

What are the Benefits of Cross Platform Frameworks?

Cross-Platform frameworks offer a plethora of benefits, making them an attractive choice for businesses and startups looking to develop mobile apps. Here are some key advantages:

  • Code Reusability: Write once, use everywhere! Reusing code across platforms accelerates development and simplifies maintenance.
  • Wider Market Reach: Targeting multiple platforms expands your app’s potential audience, maximizing its impact.
  • Rapid Prototyping: Cross Platform frameworks enable rapid prototyping and iterative development, allowing for quick feedback and improvements.
  • Community and Support: Robust communities surrounding these frameworks provide extensive support, resources, and plugins for developers.

What are the Problems with Cross-Platform Frameworks?

While Cross Platform frameworks offer numerous benefits, they are not without their challenges. Some of the common issues include:

  • Performance: Native apps still outperform Cross Platform apps in terms of speed and resource utilization.
  • Platform-Specific Features: Implementing platform-specific functionalities may require additional efforts and custom coding.
  • Learning Curve: Developers may need time to adapt to the specific framework and its unique features.

Which are the Best Cross Platform Frameworks for Developing Mobile Apps?

Cross-Platform Frameworks

In the fast-paced world of mobile app development, choosing the right cross platform framework can make all the difference.

These frameworks empower developers to build apps that seamlessly run on multiple platforms, eliminating the need for separate codebases.

But with so many options available like Flutter, React native, Ionic, Xamarin, PhoneGap, Cordova, and many more. Which ones stand out from the crowd?

So here are the top three of the best cross platform frameworks that have won the hearts of developers and businesses alike.

Cross-Platform Framework #1: Flutter

Cross-Platform Frameworks #1 Flutter

Overview of Flutter:

Flutter, backed by Google, is a comprehensive and open-source UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase.

It uses the Dart programming language and offers a rich set of pre-designed widgets that allow developers to create visually appealing and interactive user interfaces.


  • Flutter’s key feature lies in its customizable widgets and reactive framework, allowing developers to create stunning and interactive user interfaces with ease. The widget library offers a wide range of pre-designed elements, enabling developers to craft visually appealing apps without compromising on performance.
  • Flutter’s hot reload feature significantly accelerates the development process. Changes made in the code reflect instantly on the app, providing developers with real-time feedback and reducing the time spent on debugging.
  • The framework’s support for custom animations and transitions enables developers to add delightful interactions that enhance the overall user experience.

Best Use Cases:

  • Flutter’s versatility and expressive UI capabilities make it an excellent choice for building visually appealing apps that prioritize outstanding user experiences.
  • E-commerce platforms can leverage Flutter’s engaging animations and flexible layout system to create delightful shopping experiences for users.
  • Social media apps can benefit from Flutter’s real-time updates and smooth transitions, enhancing user engagement and interaction.
  • Creative tools, such as graphic editors or video editing apps, can harness Flutter’s performance and customizability to deliver powerful and feature-rich experiences.

Apps Developed with Flutter Examples:


alibaba-developed with flutter

A leading e-commerce platform built with Flutter. Creating e-commerce app like Alibaba showcases Flutter’s ability to handle complex user interfaces, facilitate smooth transactions, and provide a pleasant shopping experience.


reflectly-developed with flutter

It’s a popular journaling and mindfulness app, that utilizes Flutter to create a visually appealing and user-friendly interface, enhancing the overall experience for its users.

Cross Platform Framework #2: React Native

Cross-Platform Frameworks #2 React Native

Overview of React Native:

React Native, developed by Facebook, is a JavaScript framework for building cross-platform mobile applications.

It allows developers to create native mobile apps using a single codebase, while still achieving a high level of performance and native-like user experiences.


  • React Native’s strength lies in its ability to offer extensive code reusability. Developers can share up to 90% of the codebase between platforms, enabling efficient development and maintenance processes.
  • The framework’s dynamic nature allows developers to implement frequent updates and continuous feature improvements without compromising on app performance.
  • React Native’s massive community and numerous third-party libraries provide a vast array of functionalities and components, empowering developers with a rich ecosystem of resources.

Best Use Cases:

  • React Native’s strength lies in its ability to handle frequent updates and deliver consistent user experiences, making it an ideal choice for news apps and content-driven platforms.
  • Travel guides and booking apps can leverage React Native’s fast development cycles and smooth performance to provide users with real-time information and seamless booking experiences.
  • Event platforms can benefit from React Native’s dynamic UI and interactive features, offering attendees a user-friendly interface to navigate through event schedules and updates.

Apps Developed with React Native Example:


facebook-developed with react native

One of the most famous examples of an app built with React Native is the Facebook app itself. Creating social media app like Facebook shows framework’s capability to handle complex social networking features and deliver a seamless user experience.


uber eats-developed with react native

The UberEats app, developed with React Native, is a testament to the framework’s effectiveness in delivering real-time updates, location tracking, and effortless food ordering experiences.

Cross-Platform Framework #3: Ionic

Cross-Platform Frameworks #3 Ionic

Overview of Ionic:

Ionic is an open-source UI toolkit and framework for building cross-platform mobile, web, and desktop applications.

It provides a library of pre-designed components and themes, allowing developers to create visually appealing and responsive apps with native-like performance.


  • Ionic’s unique advantage lies in its use of web technologies like HTML, CSS, and JavaScript, allowing developers to create cross-platform apps with native-like performance and appearance.
  • The framework comes with a rich set of pre-designed components and themes, making app development faster and easier without compromising on aesthetics or functionality.
  • Ionic offers extensive support for various plugins, enabling developers to access native device functionalities seamlessly.

Best Use Cases:

  • Content-focused apps, such as news portals, blog platforms, and educational resources, can benefit from Ionic’s responsive design and fast loading times, creating a smooth reading experience for users.
  • Business catalogs and product showcase apps can leverage Ionic’s versatile components to present products and services in an appealing and user-friendly manner.
  • Health and fitness apps can utilize Ionic’s native plugins to access device sensors and provide personalized workout routines and tracking functionalities.



marketwatch-developed with ionic

MarketWatch, a popular financial news app, is built using Ionic. The app demonstrates Ionic’s ability to deliver real-time financial data and a user-friendly interface for tracking stock market updates.


JustWatch-developed with ionic

JustWatch, a streaming guide app, showcases Ionic’s capabilities in providing a seamless and interactive platform for users to find and watch their favorite movies and TV shows across different streaming services.

What to Consider Before Choosing a Cross Platform Framework for Mobile App Development?

Considerations for Cross-Platform Frameworks

Embarking on a mobile app development journey is an exciting venture, and selecting the right cross-platform framework lays the foundation for success.

As you take a deep dive while researching for frameworks, there are several crucial factors to consider to ensure you make the best decision for your project.

Let’s dive into what you should ponder upon before taking the leap!

Project Requirements:

The first step in choosing the perfect cross platform framework is understanding your app’s specific requirements. Consider the complexity of your app, its target audience, and the features you want to implement.

Certain frameworks may be better suited for high-performance, visually-rich apps, while others excel at content-focused or data-driven applications.

Developer Expertise:

The expertise and familiarity of your development team play a significant role in the framework selection process. Evaluate your team’s skill sets and past experiences with various frameworks.

Opting for a framework that aligns with your team’s expertise can streamline development, accelerate the learning curve, and enhance overall efficiency.

Community and Support:

In the ever-evolving landscape of app development, a robust and supportive community surrounding the chosen framework can be invaluable.

A vibrant community provides access to resources, plugins, and helpful insights. It can also come to the rescue when facing challenges or seeking best practices.

Future Scalability:

A successful mobile app often evolves with time, gaining new features and functionalities.

Ensuring your chosen cross-platform framework can accommodate future scalability is essential.

Consider how easily you can integrate new features and updates into the app without disrupting the existing codebase.

Performance and User Experience:

While cross-platform frameworks have come a long way in terms of performance, native apps still hold an edge in some cases.

Analyze the performance requirements of your app and balance them with the benefits of code reusability and development efficiency.

Ultimately, a seamless and delightful user experience should remain a top priority.

Cross Platform Frameworks: Best Practices & Future

As we explore the landscape of cross platform app development frameworks, it’s essential to understand their popularity and growth trends.

Let’s delve into the data from Google Trends to gain insights into the frameworks: Flutter, React Native, and Ionic.

Cross Platform Framework SS

According to Google Trends data from 2004 to the present, Ionic enjoyed significant fame until around 2021.

However, in recent times, both React Native and Flutter have been gaining traction, surpassing Ionic’s popularity.

In January 2022, Flutter witnessed a rapid surge in interest, skyrocketing from a score of 52 in December 2021 to an impressive 81.

Since then, Flutter’s popularity has continued to climb, reaching the peak at a score of 100. On the other hand, React Native has maintained a steady score of 42, while Ionic currently stands at 23.

These trends demonstrate that Flutter has emerged as a frontrunner in the world of cross platform app development frameworks, with React Native holding its ground as a solid choice.

Ionic, while losing some traction, still remains a contender for specific use cases.

Developer Usage Data:

The developer usage data from the source, Statista indicates the percentage of developers using each framework in different years:

YearFlutterReact NativeIonic

Trend Analysis for Cross Platform Frameworks:

By combining both sets of data, we can observe the following trends:

  • Flutter’s Remarkable Rise: According to Google Trends, Flutter witnessed significant growth, surging from a score of 81 in January 2022 to an impressive 100 in the present times. This aligns with the developer usage data, which shows Flutter’s usage percentage consistently increasing from 30% in 2019 to 46% in 2022, making it the most popular choice among developers.
  • React Native’s Steady Presence: Google Trends data shows React Native maintaining a consistent score of 42, indicating a steady level of interest. This is further supported by the developer usage data, with React Native consistently utilized by 42% of developers over the years.
  • Ionic’s Decline: Google Trends data displays a similar score for Ionic, staying at 23. The developer usage data confirms a decline in Ionic’s popularity, with usage percentages decreasing from 28% in 2019 to 11% in 2022.

Now, Cross platform app development is a dynamic field, constantly evolving to meet the ever-changing demands of the industry.

Here are some best practices and future to keep in mind while working with these frameworks.

Embrace Modular Architecture:

Embracing a modular architecture in your app development process can enhance maintainability and scalability. Divide your app into smaller, reusable components to facilitate easier updates and code management.

Integrate Machine Learning:

Machine learning and artificial intelligence are transforming the app landscape. Consider incorporating machine learning capabilities into your app for personalized user experiences and improved decision-making.

Focus on Accessibility:

Creating accessible apps for all users is both a moral responsibility and a business advantage. Ensure your app is designed with accessibility in mind, making it usable by people with disabilities.

Optimize for Performance:

Though cross platform frameworks have made great strides in performance, optimizing your app for speed and responsiveness should still be a priority. Keep performance at the forefront of your development efforts.

Augmented Reality and Virtual Reality:

AR and VR technologies are gaining popularity, and incorporating them into your app can create immersive experiences and open new avenues for engagement.

Future of Cross Platform App Development:

The future of cross platform app development looks promising. With advancements in frameworks and technologies, the performance gap between native and cross-platform apps is narrowing.

As these frameworks continue to mature, we can expect even more seamless and feature-rich cross-platform development experiences.

FAQs for Cross-Platform App Development Frameworks

What is framework vs platform software?

A framework is a set of pre-written code for building apps, while platform software refers to the underlying environment in which an app runs.

Is API and framework the same?

No, an API enables communication between software components, while a framework provides a toolkit for building apps.

Which are the most common frameworks?

Flutter, React Native, and Ionic are popular cross-platform frameworks used widely.

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