Most Popular Cross-Platform App Development Frameworks in 2025

In today's digital-first world, businesses cannot ignore the power of mobile apps. With more than 2.47 million apps on Google Play and 1.8 million apps on the Apple App Store, the market is highly competitive. Companies need to create apps that stand out and are fully functional engage customers and drive conversions.

This is where cross-platform app development frameworks come in. These frameworks allow developers to create apps that run on both iOS and Android using a single codebase. With many options choosing the best cross-platform app development framework for your project can be difficult.

In this article, we will explore the best mobile app development frameworks that are dominating the market. We'll look at their background, pros and cons. This will help in selecting the best mobile app development framework.

Before delving into these specific cross-platform frameworks, let's first understand why businesses sign up for cross-platform app development services, and how it can be helpful in your app development. 

Without delay, let’s get started!

What is a Cross-Platform App Development Framework?

A cross-platform app development framework enables software to run on multiple operating systems, such as Android, iOS, and Windows, using a single codebase. With one codebase, developers save time since they don’t need to create separate versions for each platform. 

This speeds up development, making it a popular choice among mobile app developers. That said, let’s explore the set of benefits that come with using a cross-platform framework.

Key Benefits of Cross-Platform App Development:

• Reusable code: Develop once and deploy on many platforms, reducing redundancy.
• Easy maintenance: A single codebase simplifies updates and bug fixes across platforms.
• Cost efficiency: Lower development costs by sharing assets and reducing team size.
• Faster time to market: Streamlined development leads to quicker launches.
• Broad market coverage: Reach users on both iOS and Android with one app.
• Development speed: Simplified processes allow for fast prototyping and iteration.
• Access to many libraries: Use various libraries for enhanced functionality and performance.

The popularity of cross-platform development has led to a significant expansion of available applications. With many options Choosing the right system can be a challenge. 

Image Credit - Cross-platform mobile frameworks used by software developers worldwide from 2019 to 2023
To help, we've highlighted the best cross-platform app development frameworks. along with its distinctive features. At the end, we'll cover important considerations in choosing the best mobile app development framework for your business.

The Best Frameworks for Developing Cross-Platform Mobile Apps

1. React Native

Developed by Facebook in 2015, React Native is a top choice for building robust, cross-platform mobile apps. It allows developers to create apps with a native feel using minimal effort.

React Native's main advantage is its "write once, use everywhere" capability. By reusing much of the codebase, developers can save time and resources while creating apps for both iOS and Android. This framework powers popular apps like Bloomberg, Facebook, and Instagram.

While React Native delivers high performance, it’s best suited for experienced developers. The framework has a steep learning curve and requires significant coding expertise.

React Native’s large community support helps developers find solutions, speed up development, and improve app quality. For businesses with experienced teams, React Native offers impressive flexibility and rewards.

Pros of React Native:

• Ready-to-use components
• Faster development
• Creates powerful apps
• Plenty of social plugins (e.g., for grid images, feeds, etc.)
• Hot reloading
• Large community support

Cons of React Native:

• Performance limitations
• Debugging and compatibility challenges
• Dependence on third-party libraries
• Sometimes considered unstable by developers

2. Flutter

Google's open-source UI framework, Flutter, is a game changer. It makes cross-platform app development much easier. It provides a smooth, native-like experience without sacrificing ease of use. With Flutter, developers can create apps that run seamlessly across multiple platforms.

Flutter is known for its high performance and quick development capabilities. Built on Dart, it’s widely used for Android and iOS apps. Its standout feature, Hot Reload, allows developers to apply code changes instantly without restarting the app. 

This feature, along with Flutter’s native-looking visual design, enhances the user experience. For seamless functionality across devices, Hire Dedicated Flutter Developers.

Pros of Flutter:

• Clear documentation
• Fast app development with hot reload
• Impressive, customizable widgets
• Open-source and community-supported
• Cross-platform compatibility (iOS, Android, web)

Cons of Flutter:

• Limited support for some native features
• Usability and performance concerns on older devices
• Steep learning curve due to Dart programming language
• Larger app size compared to native apps
• Limited third-party libraries available

3. Xamarin

Xamarin is a unique cross-platform framework for app development. It creates Android, Windows, and iOS apps using C# and .NET, not JavaScript and HTML.

Xamarin enables developers to reuse 90% of code across platforms. This boosts efficiency in app development. It employs APIs to achieve a native look and feel. So, it is a popular choice for feature-rich business apps.

Other popular frameworks include PhoneGap, Sencha Touch, and Appcelerator Titanium, each of which is useful for building cross-platform apps.

Pros of Xamarin:

• Code reusability
• Near-native performance
• Simplified maintenance
• Full hardware support
• Strong backend support

Cons of Xamarin:

• Larger app size
• Dependency on Visual Studio
• Delayed updates

4. Ionic

Ionic is a free, open-source framework licensed by MIT and used worldwide. It features native-styled layouts, making it a favorite for cross-platform development with extensive features and ready-made components.

With over 120 native device features, Ionic streamlines app development. The Live Reload feature lets developers instantly see changes without repeatedly compiling and redeploying, saving time.

Ionic’s latest version, Ionic 4, is a standalone web component library with the newest JavaScript frameworks. This update gives apps a native-like experience across platforms. Also, Ionic's robust CLI supports app building, testing, and deployment. It offers a user-friendly experience for both new and experienced developers.

Pros of Ionic:

• Free to use
• Single codebase
• Developer-friendly
• Rapid prototyping
• Native compatibility
• Convenient testing

Cons of Ionic:

• Web view limitations
• Complicated versions
• Dependency on Cordova
• No hot reloading
• Potential security vulnerabilities

5. NativeScript

NativeScript is a free, cross-platform framework based on JavaScript. It’s a top choice for developers aiming for "Write Once, Run Anywhere" (WORA) functionality.

With NativeScript, you can create high-performance mobile apps for both iOS and Android using a single codebase. It provides full access to native APIs, letting developers use all the powerful features of each platform. 

NativeScript also includes a variety of UI components and plugins, making it easier to build visually appealing and feature-rich apps. For developers seeking a flexible and robust cross-platform solution, NativeScript is an excellent option.

Pros of NativeScript:

• Native performance
• Cross-platform development
• Framework flexibility
• Rich plugin ecosystem
• CSS styling

Cons of NativeScript:

• Limited UI components
• Complex debugging
• Slow testing process
• Steeper learning curve

6. Sencha Touch

Sencha Touch, launched in 2010, is a cross-platform app framework. It aims to provide a native experience across operating systems. Developers can create high-performance apps with a consistent look, feel, and functionality.

Sencha Touch is built using CSS3, JavaScript, and HTML5, which makes it compatible with a wide range of operating systems, including iOS, Android, BlackBerry, and Tizen.

Using web standards, Sencha Touch lets developers build apps that are visually appealing and responsive. They can create smooth animations and touch interactions that feel native.

Pros of Sencha Touch:

• Cross-platform compatibility
• Rich UI components
• Open source
• Responsive design
• MVC architecture

Cons of Sencha Touch:

• Limited native features
• Performance issues
• Not suitable for individual developers

7. PhoneGap

PhoneGap, also known as Cordova, is a top choice for cross-platform mobile development. Supported by Adobe, it’s a simple, open-source framework ideal for hybrid app solutions.

PhoneGap works with HTML5, CSS3, and JavaScript, allowing developers to use a single codebase to create apps across different platforms. With it, you can build apps for iOS, Android, Windows Phone, and even BlackBerry without needing to rewrite code for each.

One of its best features is the native plugin support, enabling developers to add functionalities like camera, microphone, accelerometer, compass, and file system access. This creates a more interactive user experience.

Pros of PhoneGap:

• Enterprise-level platform for integrated market support
• Augmented Reality Cordova plugin
• Native functionality
• Developer-friendly
• Open-source community

Cons of PhoneGap:

• Background processing limitations
• Excessive graphics can impair performance
• Non-descriptive documentation

8. Node.js

Node.js is an open-source JavaScript runtime environment, perfect for cross-platform app development. It’s equipped with a rich library of JavaScript modules, simplifying web application development.

Popular tools like React Native and Apache Cordova work well with Node.js, allowing developers to build mobile apps that automate debugging across multiple platforms.

Node.js stands out for its single-threaded model paired with event looping. This event-based approach lets servers respond in a non-blocking way, making applications more scalable.

To ensure smooth and efficient performance, hire Node.js developers who can maximize the strengths of this environment.

Pros of Node.js:

• Faster development cycle
• Scalability
• Cost-effective

Cons of Node.js:

• Asynchronous complexity
• API instability
• Single-threaded limitations
• Library quality issues
• Memory consumption

9. Kotlin Multiplatform

Kotlin Multiplatform, developed by JetBrains, lets developers share code seamlessly across Android, iOS, and web platforms.

Using Kotlin, this technology is gaining traction quickly. Over 60% of professional Android developers have adopted it.

With Kotlin Multiplatform, you can build apps for many platforms while still enjoying the advantages of native performance.

Pros of Kotlin Multiplatform:

• Code Sharing 
• Flexibility 
• Easy Integration 
• Modular Approach 
• UI is divided for each target platform

Cons of Kotlin Multiplatform:

• Many components in Beta
• Limited Documentation
• Requires Cross-Functional Teams

10. Titanium SDK

Being a cross-application program for building mobile applications, Titanium SDK lets the developers create applications using JavaScript and a single compiled application. 

Using Titanium, you can create applications for iPhone, Android, Windows and even Mac os applications where necessary. It has a rich set of predefined components and services to minimize the level of code access to device capabilities and native capabilities. 

In addition, developers get access to a prosperous application development environment that features a UI-builder, based on the graphical user interface concept, and a debugger application.

Therefore, no matter whether you are a JavaScript freak or a novice coder Titanium SDK will deliver an easy to use and effective mechanism for building apps for multiple platforms.

Pros of Titanium SDK:

• High Code Reusability
• Web-oriented

Cons of Titanium SDK:

• Limited Flexibility
• Outdated Documentation and Support
• Dependency on Proprietary APIs

Top Cross Platform Mobile App Development Frameworks - A Quick Comparison

This mobile app development framework comparison will make it easier to choose the right cross-platform framework for your app development project. With such a lot of options to be had, know-how in each framework is fundamental to creating an informed selection.

Summing Up: What Is The Best Cross-Platform Framework In 2024?

The best cross-platform framework depends on your developers' priorities and their skills with it.

Cross-platform app development is a great choice for businesses. It’s easy to use and cost-effective. Apps built on this platform work well on multiple devices, which reduces the need for separate apps. You only need to design one program, which is a huge time saver.

Before hiring development experts, take the time to evaluate the market. Check if they can meet your project’s needs and review their past work. A quick conversation with them can also help you gauge if they can create the right app for your business.