Open-source alternatives to React Native Elements

react-native-reusables is a cross-platform mobile UI library and an accessible component kit used to build consistent interfaces across different screen sizes. It functions as a Tailwind CSS component library, providing pre-styled interface elements that utilize utility classes for styling and layout. The project enables cross-platform UI development for iOS and Android through a shared set of reusable visual components. It supports mobile interface prototyping and the creation of cohesive design systems by utilizing standardized, themeable interface elements to maintain uniform branding. Th

NativeBase is a comprehensive toolkit of accessible components and responsive design frameworks used to build consistent mobile and web applications. It provides a cross-platform UI component library and a React Native component framework that enable the creation of layouts across Android, iOS, and the web from a single codebase. The system is distinguished by a responsive design system that automatically adjusts layouts and global themes to fit different screen sizes and color modes. It utilizes a utility-based styling approach, allowing developers to apply visual styles directly through com

This project is a React Native UI library and mobile component framework designed for building consistent, themed mobile applications. It provides a collection of reusable user interface components and layout tools, functioning as a cross-platform design system to maintain visual uniformity across different mobile platforms. The toolkit distinguishes itself through a themed UI approach, utilizing global design foundations for typography, color palettes, and spacing. It allows for dynamic theme configuration and the use of style presets to ensure standardized branding across an entire project.

This project is a cross-platform UI library for React Native designed to build messaging interfaces. It provides a comprehensive set of specialized components, including message bubbles, input toolbars, and layout containers, to facilitate the development of chat applications on iOS and Android. The library distinguishes itself through a highly flexible configuration interface that allows developers to override default elements and styling to meet specific branding requirements. It includes built-in support for complex interaction patterns such as swipe-to-reply gestures, quick-reply buttons,

This project is a cross-platform mobile UI library and design system built for the React Native framework. It provides a collection of styleable and reusable interface components to ensure visual consistency across different mobile operating systems. The framework includes a specialized tool for transforming raw HTML strings into native mobile components using custom element rendering and style overrides. It also features a remote update system that allows interface changes and new features to be pushed directly to devices without requiring a full application store release. The library cover

react-native-reusables is a React Native UI component library and cross-platform mobile design system. It provides a collection of accessible and stylable user interface components designed to maintain visual consistency across different mobile operating systems. The project functions as a headless UI component collection, prioritizing accessibility and functionality over rigid visual presets. It acts as a Tailwind CSS mobile framework by implementing utility-first CSS patterns via NativeWind to facilitate rapid interface prototyping. The library covers mobile UI development and cross-platfo

This project is a mobile UI component library providing a cross-platform carousel component for sliding images and content. It functions as a touch-based swiper interface that allows users to browse lists of items through swipe gestures. The library includes a specialized parallax image slider that shifts background images at different speeds to create a sense of depth. It provides a swiping interface component capable of handling large lists of items across both horizontal and vertical orientations. The toolset covers carousel layout management, position indicators to communicate the curren

Slint is a declarative user interface framework designed for building native graphical applications across desktop, mobile, and embedded platforms. It utilizes a specialized markup language to define reactive interface components, which are then compiled into optimized machine code to ensure high performance and minimal resource consumption. By separating visual structure from application logic, the framework enables developers to create consistent interfaces that run efficiently on hardware ranging from resource-constrained microcontrollers to high-end desktop systems. The framework distingu

This project is a cross-platform UI toolkit and universal UI framework providing a collection of pre-styled interface components for building mobile and web applications. It functions as a mobile design system and themed component library, allowing developers to maintain a cohesive visual language across different screens and devices using a shared codebase. The toolkit centers on a themed component architecture that supports global and component-level style configurations. This enables the definition of colors and property defaults in a central location to ensure consistent branding and a un

Awesome Flutter UI is a collection of design patterns and layout templates designed to accelerate the development of mobile application interfaces. It functions as a cross-platform UI kit, providing a library of pre-built components that allow developers to construct standard mobile screens and user flows using a unified codebase. The project distinguishes itself by offering ready-made templates for common mobile application requirements, including authentication, profile management, and media streaming. It also includes specialized patterns for mobile onboarding, enabling the creation of int

LCUI is a component-based, cross-platform UI toolkit for building desktop applications using C, TypeScript, and JSX. It provides a declarative UI compiler that transforms JSX and TypeScript markup into native C code, enabling developers to construct interfaces without a browser runtime. The library includes a CSS styling engine that applies standard CSS rules to layout and style native desktop components, and supports component composition with state management and event binding. The toolkit distinguishes itself by combining web development patterns with native desktop rendering, allowing dev

nanogui is a native C++ toolkit for rendering interactive user interface components directly within an OpenGL graphics context. It functions as a cross-platform widget library and immediate-mode framework used to create windows, buttons, sliders, and input fields. The toolkit provides specialized capabilities for building technical interfaces, including real-time parameter control panels and custom tooling for graphics-heavy software. It ensures visual consistency across different operating systems and screen resolutions through DPI-aware coordinate scaling. The framework includes a constrai

Chameleon is a cross-platform application framework and component library used to develop applications for the web and various mini-app platforms from a single shared codebase. It functions as a multi-platform build pipeline that compiles source code into different target formats while providing an MVVM-based user interface system for managing application state. The framework employs a polymorphic protocol to extend custom components and APIs, allowing for platform-specific implementations while maintaining cross-end compatibility. It includes a specialized build tool for static analysis that

uView is a cross-platform UI framework and component library for uni-app. It provides a collection of pre-built user interface elements and layout templates used to create interfaces that function across different mobile operating systems and web-based mini-program platforms. The system uses a modular architecture that allows for the import of specific elements to minimize the final application bundle size. It also includes a JavaScript utility toolkit containing helper functions and programming tools to simplify common development tasks. The framework covers interface prototyping through st

This project is a cross-platform UI framework and component library designed for the Weex framework. It provides a collection of high-performance interactive interface components and a toolkit of pre-made elements, such as buttons and popups, to create consistent user interfaces across different platforms from a single codebase. The library focuses on accelerating mobile app interface construction by offering a set of reusable layout elements and interactive tools. This enables the development of functional mobile screens and cross-platform UI designs through a shared component library.

Flutter-UI-Kit is a component library and interface gallery for mobile application development. It provides a collection of pre-made interface elements and layout components designed for building cross-platform applications. The project functions as a template kit, offering professional screen layouts for common application pages such as dashboards, profiles, and shopping carts. These templates allow for the rapid implementation of standard mobile user interfaces. The library covers a range of development capabilities including mobile interface prototyping and cross-platform app design, enab

This project is a cross-platform mobile development tutorial and educational guide. It provides a structured curriculum of lessons and code samples designed to teach users how to build mobile user interfaces using a JavaScript-based framework. The material focuses on several specialized areas, including a course on creating responsive interfaces with the flexbox layout model, guides on mobile component architecture for building reusable UI elements, and tutorials on integrating native code to access platform-specific APIs on iOS and Android. The curriculum covers a broad range of capabilitie

Tamagui is a cross-platform user interface framework designed to build high-performance, themeable applications that share logic and styling across web and mobile environments. It functions as a comprehensive design system orchestrator, providing a collection of type-safe components that compile to optimized atomic CSS for the web and native code for mobile platforms. By utilizing a build-time compiler, the framework eliminates runtime overhead, ensuring consistent visual output and interaction behavior regardless of the target platform. The framework distinguishes itself through its advanced

This is a high-performance image component and native caching library for mobile applications. It provides tools for image optimization and asset preloading to reduce visual flicker and increase loading speeds. The project differentiates itself through a mobile asset preloader that downloads remote images into a local cache before they are requested. It also includes a system for assigning loading priority levels to ensure critical visual assets are fetched first and supports remote asset authentication by attaching custom HTTP headers to requests. The library covers a broad range of capabil

UI Kitten is a cross-platform mobile UI library and design framework for building mobile interfaces. It provides a collection of reusable, accessible visual components and layout blocks that strictly follow the Eva Design System specifications. The library features built-in support for dynamic theming, allowing applications to switch between light and dark modes or custom color schemes at runtime. It utilizes a token-based color mapping system and a shared context provider to ensure visual consistency across all screens. The framework includes a library of standardized production-ready eleme

Vux is a mobile web UI kit and Vue mobile UI library consisting of predefined layout and interface components. It functions as a WeUI component framework that implements a standardized design language for web applications. The library provides a collection of reusable interface elements optimized for mobile browser screen dimensions and touch interactions. It ensures visual consistency across different mobile devices by mapping component styles directly to the WeUI mobile design specification. The framework covers mobile web interface design, mobile UI development, and the rapid assembly of

Vant is a mobile UI library and component framework for Vue, providing a collection of lightweight, reusable interface elements optimized for small screens and touch interactions. It serves as a mobile component library and accessible web UI kit designed to integrate with Vue's reactivity and state management. The framework functions as a themable design system, allowing for visual branding and dark mode support through customizable theme variables. It includes built-in tools for internationalization to localize user interfaces across different geographic regions. The library covers a broad

Weex-UI is a cross-platform mobile UI kit and component library designed for constructing high-performance mobile application interfaces. It functions as a Vue-based mobile framework, providing a set of standardized interface components that integrate with Vue.js for declarative UI development. The library enables cross-platform interface design and mobile UI development by providing pre-built visual elements. This allows for the assembly of interactive application screens and rapid application prototyping to test design patterns and user interactions. The framework utilizes a component-base

React Native Paper is a cross-platform UI framework that provides a comprehensive suite of pre-built components based on Material Design specifications. It serves as a library for building consistent mobile interfaces by mapping high-level design elements to native platform primitives, ensuring a unified visual language across different operating systems. The library distinguishes itself through a global context provider that manages theme injection and portal-based overlay rendering for elements like modals and tooltips. Developers can apply custom brand identities by overriding default desi

React is a JavaScript library for building user interfaces from encapsulated, reusable components. It renders views declaratively, automatically updating only the parts of the interface that change when underlying data shifts, while leaving stable sections untouched. Its rendering engine breaks work into incremental, prioritised units that can pause, resume, or abort without blocking the main thread. A diffing algorithm computes minimal changes between staged UI trees, and core rendering logic remains decoupled from any specific output target. State and side-effect logic attach to functional

Theme-ui is a React theme framework and CSS-in-JS utility used for building themeable user interfaces. It functions as a design system tool that establishes centralized, constraint-based scales for colors, typography, and spacing to ensure visual consistency across applications. The framework distinguishes itself through an array-based responsive shorthand for mobile-first layouts and a dedicated color mode manager that synchronizes with browser preferences and persists user selections. It also features a system for creating named style variants to control component appearance via properties

This project is a charting library designed for the React Native framework, providing a collection of reusable components for rendering data visualizations within mobile applications. It functions as a cross-platform interface tool that maps coordinate arrays to graphical elements, allowing developers to display statistical information consistently across both iOS and Android environments. The library enables the creation of line, bar, and pie charts through a declarative component structure. By mapping JavaScript properties to platform-specific drawing primitives, it facilitates the integrat