The mobile SDK for
the Web.
An open source mobile UI toolkit for building modern, high quality cross-platform mobile apps from a single code base in React.Vue.Angular.
What is Ionic app development?
Ionic is an open-source, cross-platform app development framework that uses web technologies like HTML, CSS, and JavaScript. Built by the Ionic team, the Ionic framework enables you to develop iOS, Android, and web applications with a single codebase to build high-quality, performant apps.
How does Ionic compare to native app development?
Ionic allows you to write one codebase for iOS, Android, and web platforms, significantly reducing development time and cost. While native apps may offer slightly better performance, Ionic's web-based approach provides excellent performance and faster development cycles for most applications.
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Open Source Features
Discover the powerful features that make Ionic the perfect choice for modern mobile development
Performant
Built to be fast by default—with hardware accelerated transitions, and touch-optimized gestures.
Cross-platform
Create stunning, flexible UIs for all major app platforms from a single shared codebase.
React, Angular, or Vue
Built-in support for JavaScript Frameworks, or use without any framework at all.
Light & Dark mode
Give your users light and dark theme choices so they can choose what's most eye-friendly.
Ready to dive in?
Here's how to get started building apps with Ionic Framework
Install
The Ionic CLI is the preferred method of installation, offering a wide range of dev tools and help options.
Guides
Follow our documentation on how to build stunning UIs and go from zero to app in minutes.
Components
Explore over 100 UI components that let you to quickly construct stunning interfaces with ease.